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Merge pull request #194 from cr1901/msp430f5529

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[WIP] MSP430 Support
This commit is contained in:
Ha Thach
2020-03-24 11:57:20 +07:00
committed by GitHub
parent b4a9a6e99a 7e78e47444
commit 95009a9e79
17 changed files with 933 additions and 14 deletions
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11
hw/bsp/board.c
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@@ -25,6 +25,13 @@
#include "board.h"
#if defined(__MSP430__)
#define sys_write write
#define sys_read read
#else
#define sys_write _write
#define sys_read _read
#endif
//--------------------------------------------------------------------+
// MACRO TYPEDEF CONSTANT ENUM DECLARATION
//--------------------------------------------------------------------+
@@ -44,13 +51,13 @@
// newlib read()/write() retarget
TU_ATTR_USED int _write (int fhdl, const void *buf, size_t count)
TU_ATTR_USED int sys_write (int fhdl, const void *buf, size_t count)
{
(void) fhdl;
return board_uart_write(buf, count);
}
TU_ATTR_USED int _read (int fhdl, char *buf, size_t count)
TU_ATTR_USED int sys_read (int fhdl, char *buf, size_t count)
{
(void) fhdl;
return board_uart_read((uint8_t*) buf, count);