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Port to gcc and fix keil project

This commit is contained in:
Bright Pan 2014-11-25 01:08:13 +08:00
parent 9957f94d0b
commit d50ab16e6f
7 changed files with 299 additions and 466 deletions
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275
bsp/nuvoton_m05x/Libraries/CMSIS/Nuvoton/M051Series/Source/GCC/startup_M051Series.s Normal file
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@ -0,0 +1,275 @@
/**
******************************************************************************
* @file startup_M051Series.s
* @author RT-Thread Develop Team
* @version V1.0.0
* @date 2014-11-24
* @brief M051Series Devices vector table for GCC toolchain.
* This module performs:
* - Set the initial SP
* - Set the initial PC == Reset_Handler,
* - Set the vector table entries with the exceptions ISR address
* - Branches to main in the C library (which eventually
* calls main()).
* After Reset the Cortex-M0 processor is in Thread mode,
* priority is Privileged, and the Stack is set to Main.
******************************************************************************
*/
.syntax unified
.cpu cortex-m0
.fpu softvfp
.thumb
.global g_pfnVectors
.global Default_Handler
/* start address for the initialization values of the .data section.
defined in linker script */
.word _sidata
/* start address for the .data section. defined in linker script */
.word _sdata
/* end address for the .data section. defined in linker script */
.word _edata
/* start address for the .bss section. defined in linker script */
.word _sbss
/* end address for the .bss section. defined in linker script */
.word _ebss
/**
* @brief This is the code that gets called when the processor first
* starts execution following a reset event. Only the absolutely
* necessary set is performed, after which the application
* supplied main() routine is called.
* @param None
* @retval : None
*/
.section .text.Reset_Handler
.weak Reset_Handler
.type Reset_Handler, %function
Reset_Handler:
/* Unlock Register */
ldr r0, =0x50000100
ldr r1, =0x59
str r1, [R0]
ldr r1, =0x16
str r1, [R0]
ldr r1, =0x88
str r1, [r0]
/* Init POR */
ldr r2, =0x50000024
ldr r1, =0x00005AA5
str r1, [r2]
/* Lock register */
movs r1, #0
str r1, [r0]
/* Copy the data segment initializers from flash to SRAM */
movs r1, #0
b LoopCopyDataInit
CopyDataInit:
ldr r3, =_sidata
ldr r3, [r3, r1]
str r3, [r0, r1]
adds r1, r1, #4
LoopCopyDataInit:
ldr r0, =_sdata
ldr r3, =_edata
adds r2, r0, r1
cmp r2, r3
bcc CopyDataInit
ldr r2, =_sbss
b LoopFillZerobss
/* Zero fill the bss segment. */
FillZerobss:
movs r3, #0
str r3, [r2, #4]
adds r2, r2, #4
LoopFillZerobss:
ldr r3, = _ebss
cmp r2, r3
bcc FillZerobss
/* Call the clock system intitialization function.*/
bl SystemInit
/* Call the application's entry point.*/
bl main
bx lr
.size Reset_Handler, .-Reset_Handler
/**
* @brief This is the code that gets called when the processor receives an
* unexpected interrupt. This simply enters an infinite loop, preserving
* the system state for examination by a debugger.
*
* @param None
* @retval None
*/
.section .text.Default_Handler,"ax",%progbits
Default_Handler:
Infinite_Loop:
b Infinite_Loop
.size Default_Handler, .-Default_Handler
/*******************************************************************************
*
* The minimal vector table for a Cortex M0. Note that the proper constructs
* must be placed on this to ensure that it ends up at physical address
* 0x0000.0000.
*******************************************************************************/
.section .isr_vector,"a",%progbits
.type g_pfnVectors, %object
.size g_pfnVectors, .-g_pfnVectors
g_pfnVectors:
.word _estack
.word Reset_Handler
.word NMI_Handler
.word HardFault_Handler
.word 0
.word 0
.word 0
.word 0
.word 0
.word 0
.word 0
.word SVC_Handler
.word 0
.word 0
.word PendSV_Handler
.word SysTick_Handler
/* External Interrupts */
/* maximum of 32 External Interrupts are possible */
.word BOD_IRQHandler
.word WDT_IRQHandler
.word EINT0_IRQHandler
.word EINT1_IRQHandler
.word GPIOP0P1_IRQHandler
.word GPIOP2P3P4_IRQHandler
.word PWMA_IRQHandler
.word PWMB_IRQHandler
.word TMR0_IRQHandler
.word TMR1_IRQHandler
.word TMR2_IRQHandler
.word TMR3_IRQHandler
.word UART0_IRQHandler
.word UART1_IRQHandler
.word SPI0_IRQHandler
.word SPI1_IRQHandler
.word 0
.word 0
.word I2C0_IRQHandler
.word I2C1_IRQHandler
.word 0
.word 0
.word 0
.word 0
.word 0
.word ACMP01_IRQHandler
.word ACMP23_IRQHandler
.word 0
.word PWRWU_IRQHandler
.word ADC_IRQHandler
.word 0
.word RTC_IRQHandler
/*******************************************************************************
*
* Provide weak aliases for each Exception handler to the Default_Handler.
* As they are weak aliases, any function with the same name will override
* this definition.
*
*******************************************************************************/
.weak NMI_Handler
.thumb_set NMI_Handler,Default_Handler
.weak HardFault_Handler
.thumb_set HardFault_Handler,Default_Handler
.weak SVC_Handler
.thumb_set SVC_Handler,Default_Handler
.weak PendSV_Handler
.thumb_set PendSV_Handler,Default_Handler
.weak SysTick_Handler
.thumb_set SysTick_Handler,Default_Handler
.weak BOD_IRQHandler
.thumb_set BOD_IRQHandler,Default_Handler
.weak WDT_IRQHandler
.thumb_set WDT_IRQHandler,Default_Handler
.weak EINT0_IRQHandler
.thumb_set EINT0_IRQHandler,Default_Handler
.weak EINT1_IRQHandler
.thumb_set EINT1_IRQHandler,Default_Handler
.weak GPIOP0P1_IRQHandler
.thumb_set GPIOP0P1_IRQHandler,Default_Handler
.weak GPIOP2P3P4_IRQHandler
.thumb_set GPIOP2P3P4_IRQHandler,Default_Handler
.weak PWMA_IRQHandler
.thumb_set PWMA_IRQHandler,Default_Handler
.weak PWMB_IRQHandler
.thumb_set PWMB_IRQHandler,Default_Handler
.weak TMR0_IRQHandler
.thumb_set TMR0_IRQHandler,Default_Handler
.weak TMR1_IRQHandler
.thumb_set TMR1_IRQHandler,Default_Handler
.weak TMR2_IRQHandler
.thumb_set TMR2_IRQHandler,Default_Handler
.weak TMR3_IRQHandler
.thumb_set TMR3_IRQHandler,Default_Handler
.weak UART0_IRQHandler
.thumb_set UART0_IRQHandler,Default_Handler
.weak UART1_IRQHandler
.thumb_set UART1_IRQHandler,Default_Handler
.weak SPI0_IRQHandler
.thumb_set SPI0_IRQHandler,Default_Handler
.weak SPI1_IRQHandler
.thumb_set SPI1_IRQHandler,Default_Handler
.weak I2C0_IRQHandler
.thumb_set I2C0_IRQHandler,Default_Handler
.weak I2C1_IRQHandler
.thumb_set I2C1_IRQHandler,Default_Handler
.weak ACMP01_IRQHandler
.thumb_set ACMP01_IRQHandler,Default_Handler
.weak ACMP23_IRQHandler
.thumb_set ACMP23_IRQHandler,Default_Handler
.weak PWRWU_IRQHandler
.thumb_set PWRWU_IRQHandler,Default_Handler
.weak ADC_IRQHandler
.thumb_set ADC_IRQHandler,Default_Handler
.weak RTC_IRQHandler
.thumb_set RTC_IRQHandler,Default_Handler
/************************ END OF FILE ***********************/

6
bsp/nuvoton_m05x/Libraries/SConscript
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@ -17,15 +17,15 @@ if rtconfig.CROSS_TOOL == 'iar':
src = src + ['CMSIS/Nuvoton/M051Series/Source/IAR/startup_M051Series.s']
elif rtconfig.CROSS_TOOL == 'keil':
src = src + ['CMSIS/Nuvoton/M051Series/Source/ARM/startup_M051Series.s']
#elif rtconfig.CROSS_TOOL == 'gcc': // not support gcc
# src = src + ['CMSIS/ST/STM32F0xx/Source/Templates/gcc_ride7/startup_stm32f0xx.s']
elif rtconfig.CROSS_TOOL == 'gcc':
src = src + ['CMSIS/Nuvoton/M051Series/Source/GCC/startup_M051Series.s']
path = [cwd + '/StdDriver/inc',
cwd + '/CMSIS/Nuvoton/M051Series/Include',
cwd + '/CMSIS/Include']
#CPPDEFINES = ['USE_STDPERIPH_DRIVER', rtconfig.STM32_TYPE]
CPPDEFINES = ['']
CPPDEFINES = ['INIT_SYSCLK_AT_BOOTING']
group = DefineGroup('M05X_StdPeriph', src, depend = [''], CPPPATH = path, CPPDEFINES = CPPDEFINES)
Return('group')

434
bsp/nuvoton_m05x/Libraries/StdDriver/src/retarget.c
View File

@ -1,434 +0,0 @@
/**************************************************************************//**
* @file retarget.c
* @version V3.00
* $Revision: 10 $
* $Date: 14/01/27 11:41a $
* @brief M051 Series Debug Port and Semihost Setting Source File
*
* @note
* Copyright (C) 2011 Nuvoton Technology Corp. All rights reserved.
*
******************************************************************************/
#include <stdio.h>
#include "M051Series.h"
#if defined ( __CC_ARM )
#if (__ARMCC_VERSION < 400000)
#else
/* Insist on keeping widthprec, to avoid X propagation by benign code in C-lib */
#pragma import _printf_widthprec
#endif
#endif
/*---------------------------------------------------------------------------------------------------------*/
/* Global variables */
/*---------------------------------------------------------------------------------------------------------*/
#if !(defined(__ICCARM__) && (__VER__ >= 6010000))
struct __FILE
{
int handle; /* Add whatever you need here */
};
#endif
FILE __stdout;
FILE __stdin;
/*---------------------------------------------------------------------------------------------------------*/
/* Routine to write a char */
/*---------------------------------------------------------------------------------------------------------*/
#if defined(DEBUG_ENABLE_SEMIHOST)
/* The static buffer is used to speed up the semihost */
static char g_buf[16];
static char g_buf_len = 0;
# if defined(__ICCARM__)
/**
* @brief This HardFault handler is implemented to support semihost
*
* @param None
*
* @returns None
*
* @details This function is implement to support semihost message print.
*
*/
int32_t HardFault_Handler(void)
{
asm("MOV R0, lr \n"
"LSLS R0, #29 \n" //; Check bit 2
"BMI SP_is_PSP \n" //; previous stack is PSP
"MRS R0, MSP \n" //; previous stack is MSP, read MSP
"B SP_Read_Ready \n"
"SP_is_PSP: \n"
"MRS R0, PSP \n" //; Read PSP
"SP_Read_Ready: \n"
"LDR R1, [R0, #24] \n" //; Get previous PC
"LDRH R3, [R1] \n" //; Get instruction
"LDR R2, [pc, #8] \n" //; The specific BKPT instruction
"CMP R3, R2 \n" //; Test if the instruction at previous PC is BKPT
"BNE HardFault_Handler_Ret\n" //; Not BKPT
"ADDS R1, #4 \n" //; Skip BKPT and next line
"STR R1, [R0, #24] \n" //; Save previous PC
"BX lr \n" //; Return
"DCD 0xBEAB \n" //; BKPT instruction code
"HardFault_Handler_Ret:\n"
);
/* TODO: Implement your own hard fault handler here. */
while(1);
}
/**
*
* @brief The function to process semihosted command
* @param[in] n32In_R0 : semihost register 0
* @param[in] n32In_R1 : semihost register 1
* @param[out] pn32Out_R0: semihost register 0
* @retval 0: No ICE debug
* @retval 1: ICE debug
*
*/
int32_t SH_DoCommand(int32_t n32In_R0, int32_t n32In_R1, int32_t *pn32Out_R0)
{
asm("BKPT 0xAB \n" //; This instruction will cause ICE trap or system HardFault
"B SH_ICE \n"
"SH_HardFault: \n" //; Captured by HardFault
"MOVS R0, #0 \n" //; Set return value to 0
"BX lr \n" //; Return
"SH_ICE: \n" //; Captured by ICE
"CMP R2, #0 \n"
"BEQ SH_End \n"
"STR R0, [R2]\n" //; Save the return value to *pn32Out_R0
"SH_End: \n");
return 1; //; Return 1 when it is trap by ICE
}
# else
/**
* @brief This HardFault handler is implemented to support semihost
*
* @param None
*
* @returns None
*
* @details This function is implement to support semihost message print.
*
*/
__asm int32_t HardFault_Handler(void)
{
MOV R0, LR
LSLS R0, #29 //; Check bit 2
BMI SP_is_PSP //; previous stack is PSP
MRS R0, MSP //; previous stack is MSP, read MSP
B SP_Read_Ready
SP_is_PSP
MRS R0, PSP //; Read PSP
SP_Read_Ready
LDR R1, [R0, #24] //; Get previous PC
LDRH R3, [R1] //; Get instruction
LDR R2, = 0xBEAB //; The specific BKPT instruction
CMP R3, R2 //; Test if the instruction at previous PC is BKPT
BNE HardFault_Handler_Ret //; Not BKPT
ADDS R1, #4 //; Skip BKPT and next line
STR R1, [R0, #24] //; Save previous PC
BX LR //; Return
HardFault_Handler_Ret
/* TODO: Implement your own hard fault handler here. */
B .
ALIGN
}
/**
*
* @brief The function to process semihosted command
* @param[in] n32In_R0 : semihost register 0
* @param[in] n32In_R1 : semihost register 1
* @param[out] pn32Out_R0: semihost register 0
* @retval 0: No ICE debug
* @retval 1: ICE debug
*
*/
__asm int32_t SH_DoCommand(int32_t n32In_R0, int32_t n32In_R1, int32_t *pn32Out_R0)
{
BKPT 0xAB //; Wait ICE or HardFault
//; ICE will step over BKPT directly
//; HardFault will step BKPT and the next line
B SH_ICE
SH_HardFault //; Captured by HardFault
MOVS R0, #0 //; Set return value to 0
BX lr //; Return
SH_ICE //; Captured by ICE
//; Save return value
CMP R2, #0
BEQ SH_End
STR R0, [R2] //; Save the return value to *pn32Out_R0
SH_End
MOVS R0, #1 //; Set return value to 1
BX lr //; Return
}
#endif
#endif
/**
* @brief Routine to send a char
*
* @param None
*
* @returns Send value from UART debug port
*
* @details Send a target char to UART debug port .
*/
void SendChar_ToUART(int ch)
{
while(DEBUG_PORT->FSR & UART_FSR_TX_FULL_Msk);
DEBUG_PORT->DATA = ch;
if(ch == '\n')
{
while(DEBUG_PORT->FSR & UART_FSR_TX_FULL_Msk);
DEBUG_PORT->DATA = '\r';
}
}
/**
* @brief Routine to send a char
*
* @param None
*
* @returns Send value from UART debug port or semihost
*
* @details Send a target char to UART debug port or semihost.
*/
void SendChar(int ch)
{
#if defined(DEBUG_ENABLE_SEMIHOST)
g_buf[g_buf_len++] = ch;
g_buf[g_buf_len] = '\0';
if(g_buf_len + 1 >= sizeof(g_buf) || ch == '\n' || ch == '\0')
{
/* Send the char */
if(SH_DoCommand(0x04, (int)g_buf, NULL) != 0)
{
g_buf_len = 0;
return;
}
else
{
int i;
for(i = 0; i < g_buf_len; i++)
SendChar_ToUART(g_buf[i]);
g_buf_len = 0;
}
}
#else
SendChar_ToUART(ch);
#endif
}
/**
* @brief Routine to get a char
*
* @param None
*
* @returns Get value from UART debug port or semihost
*
* @details Wait UART debug port or semihost to input a char.
*/
char GetChar(void)
{
#ifdef DEBUG_ENABLE_SEMIHOST
# if defined (__CC_ARM)
int nRet;
while(SH_DoCommand(0x101, 0, &nRet) != 0)
{
if(nRet != 0)
{
SH_DoCommand(0x07, 0, &nRet);
return (char)nRet;
}
}
# else
int nRet;
while(SH_DoCommand(0x7, 0, &nRet) != 0)
{
if(nRet != 0)
return (char)nRet;
}
# endif
return (0);
#else
while(1)
{
if((DEBUG_PORT->FSR & UART_FSR_RX_EMPTY_Msk) == 0)
{
return (DEBUG_PORT->DATA);
}
}
#endif
}
/**
* @brief Check any char input from UART
*
* @param None
*
* @retval 1: No any char input
* @retval 0: Have some char input
*
* @details Check UART RSR RX EMPTY or not to determine if any char input from UART
*/
int kbhit(void)
{
return !((DEBUG_PORT->FSR & UART_FSR_RX_EMPTY_Msk) == 0);
}
/**
* @brief Check if debug message finished
*
* @param None
*
* @retval 1: Message is finished
* @retval 0: Message is transmitting.
*
* @details Check if message finished (FIFO empty of debug port)
*/
int IsDebugFifoEmpty(void)
{
return ((DEBUG_PORT->FSR & UART_FSR_TE_FLAG_Msk) != 0);
}
/**
* @brief C library retargetting
*
* @param None
*
* @returns None
*
* @details Check if message finished (FIFO empty of debug port)
*/
void _ttywrch(int ch)
{
SendChar(ch);
return;
}
/**
* @brief Write character to stream
*
* @param[in] ch Character to be written. The character is passed as its int promotion.
* @param[in] stream Pointer to a FILE object that identifies the stream where the character is to be written.
*
* @returns If there are no errors, the same character that has been written is returned.
* If an error occurs, EOF is returned and the error indicator is set (see ferror).
*
* @details Writes a character to the stream and advances the position indicator.\n
* The character is written at the current position of the stream as indicated \n
* by the internal position indicator, which is then advanced one character.
*
* @note The above descriptions are copied from http://www.cplusplus.com/reference/clibrary/cstdio/fputc/.
*
*
*/
int fputc(int ch, FILE *stream)
{
SendChar(ch);
return ch;
}
/**
* @brief Get character from UART debug port or semihosting input
*
* @param[in] stream Pointer to a FILE object that identifies the stream on which the operation is to be performed.
*
* @returns The character read from UART debug port or semihosting
*
* @details For get message from debug port or semihosting.
*
*/
int fgetc(FILE *stream)
{
return (GetChar());
}
/**
* @brief Check error indicator
*
* @param[in] stream Pointer to a FILE object that identifies the stream.
*
* @returns If the error indicator associated with the stream was set, the function returns a nonzero value.
* Otherwise, it returns a zero value.
*
* @details Checks if the error indicator associated with stream is set, returning a value different
* from zero if it is. This indicator is generally set by a previous operation on the stream that failed.
*
* @note The above descriptions are copied from http://www.cplusplus.com/reference/clibrary/cstdio/ferror/.
*
*/
int ferror(FILE *stream)
{
return EOF;
}
#ifdef DEBUG_ENABLE_SEMIHOST
# ifdef __ICCARM__
void __exit(int return_code)
{
/* Check if link with ICE */
if(SH_DoCommand(0x18, 0x20026, NULL) == 0)
{
/* Make sure all message is print out */
while(IsDebugFifoEmpty() == 0);
}
label:
goto label; /* endless loop */
}
# else
void _sys_exit(int return_code)
{
/* Check if link with ICE */
if(SH_DoCommand(0x18, 0x20026, NULL) == 0)
{
/* Make sure all message is print out */
while(IsDebugFifoEmpty() == 0);
}
label:
goto label; /* endless loop */
}
# endif
#endif

8
bsp/nuvoton_m05x/nuvoton_m05x.ld
View File

@ -1,13 +1,13 @@
/*
* linker script for STM32F0x with GNU ld
* bernard.xiong 2009-10-14
* linker script for M051X with GNU ld
* Bright 2014-11-24
*/
/* Program Entry, set to mark it as "used" and avoid gc */
MEMORY
{
CODE (rx) : ORIGIN = 0x08000000, LENGTH = 64k /* 64KB flash */
DATA (rw) : ORIGIN = 0x20000000, LENGTH = 8k /* 8K sram */
CODE (rx) : ORIGIN = 0x00000000, LENGTH = 64k /* 64KB flash */
DATA (rw) : ORIGIN = 0x20000000, LENGTH = 4k /* 4K sram */
}
ENTRY(Reset_Handler)
_system_stack_size = 0x100;

27
bsp/nuvoton_m05x/project.uvprojx
View File

@ -14,7 +14,7 @@
<TargetCommonOption>
<Device>(Generic) M051 Series</Device>
<Vendor>Nuvoton</Vendor>
<Cpu>CLOCK(50000000) CPUTYPE("Cortex-M0")</Cpu>
<Cpu>IRAM(0x20000000-0x20000FFF) IROM(0-0xFFFF) CLOCK(50000000) CPUTYPE("Cortex-M0")</Cpu>
<FlashUtilSpec></FlashUtilSpec>
<StartupFile>"Startup\Nuvoton\M051Series\startup_M051Series.s" ("Nuvoton M05X Startup Code")</StartupFile>
<FlashDriverDll></FlashDriverDll>
@ -29,7 +29,7 @@
<SLE66CMisc></SLE66CMisc>
<SLE66AMisc></SLE66AMisc>
<SLE66LinkerMisc></SLE66LinkerMisc>
<SFDFile>SFD\Nuvoton\M05x_v1.SFR</SFDFile>
<SFDFile>SFD\Nuvoton\M051AN_v1.SFR</SFDFile>
<bCustSvd>0</bCustSvd>
<UseEnv>0</UseEnv>
<BinPath></BinPath>
@ -44,14 +44,14 @@
<NotGenerated>0</NotGenerated>
<InvalidFlash>1</InvalidFlash>
</TargetStatus>
<OutputDirectory>.\obj\</OutputDirectory>
<OutputDirectory>.\build\</OutputDirectory>
<OutputName>rt-thread</OutputName>
<CreateExecutable>1</CreateExecutable>
<CreateLib>0</CreateLib>
<CreateHexFile>1</CreateHexFile>
<DebugInformation>1</DebugInformation>
<BrowseInformation>1</BrowseInformation>
<ListingPath>.\lst\</ListingPath>
<ListingPath>.\build\</ListingPath>
<HexFormatSelection>1</HexFormatSelection>
<Merge32K>0</Merge32K>
<CreateBatchFile>0</CreateBatchFile>
@ -207,26 +207,26 @@
<AdsLsun>1</AdsLsun>
<AdsLven>1</AdsLven>
<AdsLsxf>1</AdsLsxf>
<RvctClst>0</RvctClst>
<GenPPlst>0</GenPPlst>
<RvctClst>1</RvctClst>
<GenPPlst>1</GenPPlst>
<AdsCpuType>"Cortex-M0"</AdsCpuType>
<RvctDeviceName></RvctDeviceName>
<mOS>0</mOS>
<uocRom>0</uocRom>
<uocRam>0</uocRam>
<hadIROM>0</hadIROM>
<hadIRAM>0</hadIRAM>
<hadIROM>1</hadIROM>
<hadIRAM>1</hadIRAM>
<hadXRAM>0</hadXRAM>
<uocXRam>0</uocXRam>
<RvdsVP>0</RvdsVP>
<hadIRAM2>0</hadIRAM2>
<hadIROM2>0</hadIROM2>
<StupSel>0</StupSel>
<StupSel>8</StupSel>
<useUlib>1</useUlib>
<EndSel>0</EndSel>
<uLtcg>0</uLtcg>
<RoSelD>0</RoSelD>
<RwSelD>5</RwSelD>
<RoSelD>3</RoSelD>
<RwSelD>3</RwSelD>
<CodeSel>0</CodeSel>
<OptFeed>0</OptFeed>
<NoZi1>0</NoZi1>
@ -481,11 +481,6 @@
<FileType>1</FileType>
<FilePath>Libraries\StdDriver\src\pwm.c</FilePath>
</File>
<File>
<FileName>retarget.c</FileName>
<FileType>1</FileType>
<FilePath>Libraries\StdDriver\src\retarget.c</FilePath>
</File>
<File>
<FileName>spi.c</FileName>
<FileType>1</FileType>

13
bsp/nuvoton_m05x/rtconfig.py
View File

@ -17,16 +17,13 @@ elif CROSS_TOOL == 'keil':
PLATFORM = 'armcc'
EXEC_PATH = 'C:/Keil'
elif CROSS_TOOL == 'gcc':
print '================ERROR============================'
print 'Not support gcc yet!'
print '================================================='
exit(0)
PLATFORM = 'gcc'
EXEC_PATH = 'C:/GCC'
if os.getenv('RTT_EXEC_PATH'):
EXEC_PATH = os.getenv('RTT_EXEC_PATH')
BUILD = 'debug'
STM32_TYPE = 'STM32F0XX'
if PLATFORM == 'gcc':
# toolchains
@ -35,13 +32,13 @@ if PLATFORM == 'gcc':
AS = PREFIX + 'gcc'
AR = PREFIX + 'ar'
LINK = PREFIX + 'gcc'
TARGET_EXT = 'axf'
TARGET_EXT = 'elf'
SIZE = PREFIX + 'size'
OBJDUMP = PREFIX + 'objdump'
OBJCPY = PREFIX + 'objcopy'
DEVICE = ' -mcpu=cortex-m0 -mthumb -ffunction-sections -fdata-sections'
CFLAGS = DEVICE
CFLAGS = DEVICE + ' -std=gnu9x'
AFLAGS = ' -c' + DEVICE + ' -x assembler-with-cpp'
LFLAGS = DEVICE + ' -Wl,--gc-sections,-Map=rtthread-nuvoton_m05x.map,-cref,-u,Reset_Handler -T nuvoton_m05x.ld'
@ -54,7 +51,7 @@ if PLATFORM == 'gcc':
else:
CFLAGS += ' -O2'
POST_ACTION = OBJCPY + ' -O binary $TARGET rtthread-nuvoton_m05x.bin\n' + SIZE + ' $TARGET \n'
POST_ACTION = OBJCPY + ' -O binary $TARGET rtthread-nuvoton_m05x.bin\n' + OBJCPY + ' -O ihex $TARGET rtthread-nuvoton_m05x.hex\n' + SIZE + ' $TARGET \n'
elif PLATFORM == 'armcc':
# toolchains

2
bsp/nuvoton_m05x/template.uvprojx
View File

@ -361,7 +361,7 @@
<useXO>0</useXO>
<VariousControls>
<MiscControls></MiscControls>
<Define></Define>
<Define>INIT_SYSCLK_AT_BOOTING</Define>
<Undefine></Undefine>
<IncludePath></IncludePath>
</VariousControls>