diff options
author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2018-04-19 06:28:01 +0200 |
---|---|---|
committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2018-04-20 13:08:32 +0200 |
commit | d7d66d7d4523b904c8ccc6aea3709dc0d5aa5bdc (patch) | |
tree | caa54b4229e86a68c84ab5961af34e087dce5302 /c/src/lib/libbsp/m32c | |
parent | bsps/powerpc: Move shared btimer support (diff) | |
download | rtems-d7d66d7d4523b904c8ccc6aea3709dc0d5aa5bdc.tar.bz2 |
bsps: Move console drivers to bsps
This patch is a part of the BSP source reorganization.
Update #3285.
Diffstat (limited to 'c/src/lib/libbsp/m32c')
-rw-r--r-- | c/src/lib/libbsp/m32c/m32cbsp/Makefile.am | 6 | ||||
-rw-r--r-- | c/src/lib/libbsp/m32c/m32cbsp/console/console-io.c | 65 | ||||
-rw-r--r-- | c/src/lib/libbsp/m32c/m32cbsp/console/syscalls.S | 43 |
3 files changed, 3 insertions, 111 deletions
diff --git a/c/src/lib/libbsp/m32c/m32cbsp/Makefile.am b/c/src/lib/libbsp/m32c/m32cbsp/Makefile.am index 1f1f71422a..feaa61884b 100644 --- a/c/src/lib/libbsp/m32c/m32cbsp/Makefile.am +++ b/c/src/lib/libbsp/m32c/m32cbsp/Makefile.am @@ -24,9 +24,9 @@ librtemsbsp_a_SOURCES += ../../../../../../bsps/shared/start/sbrk.c librtemsbsp_a_SOURCES += ../../../../../../bsps/shared/dev/getentropy/getentropy-cpucounter.c librtemsbsp_a_SOURCES += startup/crtn.S librtemsbsp_a_SOURCES += ../../../../../../bsps/shared/dev/clock/clock-simidle.c -librtemsbsp_a_SOURCES += ../../shared/console-polled.c -librtemsbsp_a_SOURCES += console/console-io.c -librtemsbsp_a_SOURCES += console/syscalls.S +librtemsbsp_a_SOURCES += ../../../../../../bsps/shared/dev/serial/console-polled.c +librtemsbsp_a_SOURCES += ../../../../../../bsps/m32c/m32cbsp/console/console-io.c +librtemsbsp_a_SOURCES += ../../../../../../bsps/m32c/m32cbsp/console/syscalls.S librtemsbsp_a_SOURCES += timer/timer.c # Cache diff --git a/c/src/lib/libbsp/m32c/m32cbsp/console/console-io.c b/c/src/lib/libbsp/m32c/m32cbsp/console/console-io.c deleted file mode 100644 index 745493c43a..0000000000 --- a/c/src/lib/libbsp/m32c/m32cbsp/console/console-io.c +++ /dev/null @@ -1,65 +0,0 @@ -/* - * This file contains the hardware specific portions of the TTY driver - * for the serial ports on the m32c simulator in gdb. - */ - -/* - * COPYRIGHT (c) 1989-2008. - * On-Line Applications Research Corporation (OAR). - * - * The license and distribution terms for this file may be - * found in the file LICENSE in this distribution or at - * http://www.rtems.org/license/LICENSE. - */ - -#include <bsp.h> -#include <bsp/console-polled.h> -#include <rtems/libio.h> -#include <stdlib.h> -#include <assert.h> - -/* - * console_initialize_hardware - * - * This routine initializes the console hardware. - * - */ - -void console_initialize_hardware(void) -{ - return; -} - -/* - * console_outbyte_polled - * - * This routine transmits a character using polling. - */ -ssize_t sys_write(int fd, const void *buf, size_t count); -void console_outbyte_polled( - int port, - char ch -) -{ - sys_write( 2, &ch, 1 ); -} - -/* - * console_inbyte_nonblocking - * - * This routine polls for a character. - */ - -int console_inbyte_nonblocking( - int port -) -{ - return -1; -} - -#include <rtems/bspIo.h> - -static void M32CsimBSP_output_char(char c) { console_outbyte_polled( 0, c ); } - -BSP_output_char_function_type BSP_output_char = M32CsimBSP_output_char; -BSP_polling_getchar_function_type BSP_poll_char = NULL; diff --git a/c/src/lib/libbsp/m32c/m32cbsp/console/syscalls.S b/c/src/lib/libbsp/m32c/m32cbsp/console/syscalls.S deleted file mode 100644 index f4cabac940..0000000000 --- a/c/src/lib/libbsp/m32c/m32cbsp/console/syscalls.S +++ /dev/null @@ -1,43 +0,0 @@ -/* - * System call support for simulator in gdb. - * Adapted from newlib 1.16.0. - */ - -#define SYS_exit 1 -#define SYS_open 2 -#define SYS_close 3 -#define SYS_read 4 -#define SYS_write 5 -#define SYS_lseek 6 -#define SYS_unlink 7 -#define SYS_getpid 8 -#define SYS_kill 9 -#define SYS_fstat 10 -#define SYS_sbrk 11 - -#define POUND # -#define SYSCALL(N) mov.b POUND N,0x400 - -#define S(n) _sys_##n: .global _sys_##n | SYSCALL(SYS_##n) | rts - -S(write) -S(exit) -S(sbrk) - - .global _abort -_abort: - /* This is for debuggers. The simulator stops here too. */ - brk - - /* Else, fall back on the simulator's "kill me" option. */ -#if defined(__r8c_cpu__) || defined(__m16c_cpu__) - mov.w #42,r1 -#else - mov.w #42,r0 -#endif - - SYSCALL(SYS_kill) - - /* Else, exit. */ - jmp.a __exit - |