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-rw-r--r--bsp/libwrap/sys/_exit.c17
-rw-r--r--bsp/libwrap/sys/close.c11
-rw-r--r--bsp/libwrap/sys/execve.c11
-rw-r--r--bsp/libwrap/sys/fork.c9
-rw-r--r--bsp/libwrap/sys/fstat.c18
-rw-r--r--bsp/libwrap/sys/getpid.c8
-rw-r--r--bsp/libwrap/sys/isatty.c13
-rw-r--r--bsp/libwrap/sys/kill.c11
-rw-r--r--bsp/libwrap/sys/link.c11
-rw-r--r--bsp/libwrap/sys/lseek.c16
-rw-r--r--bsp/libwrap/sys/open.c11
-rw-r--r--bsp/libwrap/sys/openat.c11
-rw-r--r--bsp/libwrap/sys/puts.c28
-rw-r--r--bsp/libwrap/sys/read.c32
-rw-r--r--bsp/libwrap/sys/sbrk.c18
-rw-r--r--bsp/libwrap/sys/stat.c12
-rw-r--r--bsp/libwrap/sys/stub.h10
-rw-r--r--bsp/libwrap/sys/times.c12
-rw-r--r--bsp/libwrap/sys/unlink.c11
-rw-r--r--bsp/libwrap/sys/wait.c9
-rw-r--r--bsp/libwrap/sys/weak_under_alias.h7
-rw-r--r--bsp/libwrap/sys/write.c31
22 files changed, 0 insertions, 317 deletions
diff --git a/bsp/libwrap/sys/_exit.c b/bsp/libwrap/sys/_exit.c
deleted file mode 100644
index 011464f..0000000
--- a/bsp/libwrap/sys/_exit.c
+++ /dev/null
@@ -1,17 +0,0 @@
-/* See LICENSE of license details. */
-
-#include <unistd.h>
-#include "platform.h"
-#include "weak_under_alias.h"
-
-void __wrap_exit(int code)
-{
- const char message[] = "\nProgam has exited with code:";
-
- write(STDERR_FILENO, message, sizeof(message) - 1);
- write_hex(STDERR_FILENO, code);
- write(STDERR_FILENO, "\n", 1);
-
- for (;;);
-}
-weak_under_alias(exit);
diff --git a/bsp/libwrap/sys/close.c b/bsp/libwrap/sys/close.c
deleted file mode 100644
index 199fe51..0000000
--- a/bsp/libwrap/sys/close.c
+++ /dev/null
@@ -1,11 +0,0 @@
-/* See LICENSE of license details. */
-
-#include <errno.h>
-#include "stub.h"
-#include "weak_under_alias.h"
-
-int __wrap_close(int fd)
-{
- return _stub(EBADF);
-}
-weak_under_alias(close);
diff --git a/bsp/libwrap/sys/execve.c b/bsp/libwrap/sys/execve.c
deleted file mode 100644
index f7be25a..0000000
--- a/bsp/libwrap/sys/execve.c
+++ /dev/null
@@ -1,11 +0,0 @@
-/* See LICENSE of license details. */
-
-#include <errno.h>
-#include "stub.h"
-#include "weak_under_alias.h"
-
-int __wrap_execve(const char* name, char* const argv[], char* const env[])
-{
- return _stub(ENOMEM);
-}
-weak_under_alias(execve);
diff --git a/bsp/libwrap/sys/fork.c b/bsp/libwrap/sys/fork.c
deleted file mode 100644
index 13a3e65..0000000
--- a/bsp/libwrap/sys/fork.c
+++ /dev/null
@@ -1,9 +0,0 @@
-/* See LICENSE of license details. */
-
-#include <errno.h>
-#include "stub.h"
-
-int fork(void)
-{
- return _stub(EAGAIN);
-}
diff --git a/bsp/libwrap/sys/fstat.c b/bsp/libwrap/sys/fstat.c
deleted file mode 100644
index ff82bf9..0000000
--- a/bsp/libwrap/sys/fstat.c
+++ /dev/null
@@ -1,18 +0,0 @@
-/* See LICENSE of license details. */
-
-#include <errno.h>
-#include <unistd.h>
-#include <sys/stat.h>
-#include "stub.h"
-#include "weak_under_alias.h"
-
-int __wrap_fstat(int fd, struct stat* st)
-{
- if (isatty(fd)) {
- st->st_mode = S_IFCHR;
- return 0;
- }
-
- return _stub(EBADF);
-}
-weak_under_alias(fstat);
diff --git a/bsp/libwrap/sys/getpid.c b/bsp/libwrap/sys/getpid.c
deleted file mode 100644
index 195fbec..0000000
--- a/bsp/libwrap/sys/getpid.c
+++ /dev/null
@@ -1,8 +0,0 @@
-/* See LICENSE of license details. */
-#include "weak_under_alias.h"
-
-int __wrap_getpid(void)
-{
- return 1;
-}
-weak_under_alias(getpid);
diff --git a/bsp/libwrap/sys/isatty.c b/bsp/libwrap/sys/isatty.c
deleted file mode 100644
index 7bb82ab..0000000
--- a/bsp/libwrap/sys/isatty.c
+++ /dev/null
@@ -1,13 +0,0 @@
-/* See LICENSE of license details. */
-
-#include <unistd.h>
-#include "weak_under_alias.h"
-
-int __wrap_isatty(int fd)
-{
- if (fd == STDOUT_FILENO || fd == STDERR_FILENO)
- return 1;
-
- return 0;
-}
-weak_under_alias(isatty);
diff --git a/bsp/libwrap/sys/kill.c b/bsp/libwrap/sys/kill.c
deleted file mode 100644
index 18b9bd4..0000000
--- a/bsp/libwrap/sys/kill.c
+++ /dev/null
@@ -1,11 +0,0 @@
-/* See LICENSE of license details. */
-
-#include <errno.h>
-#include "stub.h"
-#include "weak_under_alias.h"
-
-int __wrap_kill(int pid, int sig)
-{
- return _stub(EINVAL);
-}
-weak_under_alias(kill);
diff --git a/bsp/libwrap/sys/link.c b/bsp/libwrap/sys/link.c
deleted file mode 100644
index 0cad551..0000000
--- a/bsp/libwrap/sys/link.c
+++ /dev/null
@@ -1,11 +0,0 @@
-/* See LICENSE of license details. */
-
-#include <errno.h>
-#include "stub.h"
-#include "weak_under_alias.h"
-
-int __wrap_link(const char *old_name, const char *new_name)
-{
- return _stub(EMLINK);
-}
-weak_under_alias(link);
diff --git a/bsp/libwrap/sys/lseek.c b/bsp/libwrap/sys/lseek.c
deleted file mode 100644
index 4131449..0000000
--- a/bsp/libwrap/sys/lseek.c
+++ /dev/null
@@ -1,16 +0,0 @@
-/* See LICENSE of license details. */
-
-#include <errno.h>
-#include <unistd.h>
-#include <sys/types.h>
-#include "stub.h"
-#include "weak_under_alias.h"
-
-off_t __wrap_lseek(int fd, off_t ptr, int dir)
-{
- if (isatty(fd))
- return 0;
-
- return _stub(EBADF);
-}
-weak_under_alias(lseek);
diff --git a/bsp/libwrap/sys/open.c b/bsp/libwrap/sys/open.c
deleted file mode 100644
index c61415a..0000000
--- a/bsp/libwrap/sys/open.c
+++ /dev/null
@@ -1,11 +0,0 @@
-/* See LICENSE of license details. */
-
-#include <errno.h>
-#include "stub.h"
-#include "weak_under_alias.h"
-
-int __wrap_open(const char* name, int flags, int mode)
-{
- return _stub(ENOENT);
-}
-weak_under_alias(open);
diff --git a/bsp/libwrap/sys/openat.c b/bsp/libwrap/sys/openat.c
deleted file mode 100644
index 227c956..0000000
--- a/bsp/libwrap/sys/openat.c
+++ /dev/null
@@ -1,11 +0,0 @@
-/* See LICENSE of license details. */
-
-#include <errno.h>
-#include "stub.h"
-#include "weak_under_alias.h"
-
-int __wrap_openat(int dirfd, const char* name, int flags, int mode)
-{
- return _stub(ENOENT);
-}
-weak_under_alias(openat);
diff --git a/bsp/libwrap/sys/puts.c b/bsp/libwrap/sys/puts.c
deleted file mode 100644
index 50d6437..0000000
--- a/bsp/libwrap/sys/puts.c
+++ /dev/null
@@ -1,28 +0,0 @@
-/* See LICENSE of license details. */
-
-#include <stdint.h>
-#include <errno.h>
-#include <unistd.h>
-#include <sys/types.h>
-
-#include "platform.h"
-#include "stub.h"
-#include "weak_under_alias.h"
-
-int __wrap_puts(const char *s)
-{
- while (*s != '\0') {
- while (UART0_REG(UART_REG_TXFIFO) & 0x80000000) ;
- UART0_REG(UART_REG_TXFIFO) = *s;
-
- if (*s == '\n') {
- while (UART0_REG(UART_REG_TXFIFO) & 0x80000000) ;
- UART0_REG(UART_REG_TXFIFO) = '\r';
- }
-
- ++s;
- }
-
- return 0;
-}
-weak_under_alias(puts);
diff --git a/bsp/libwrap/sys/read.c b/bsp/libwrap/sys/read.c
deleted file mode 100644
index 3226cdb..0000000
--- a/bsp/libwrap/sys/read.c
+++ /dev/null
@@ -1,32 +0,0 @@
-/* See LICENSE of license details. */
-
-#include <stdint.h>
-#include <errno.h>
-#include <unistd.h>
-#include <sys/types.h>
-
-#include "platform.h"
-#include "stub.h"
-#include "weak_under_alias.h"
-
-ssize_t __wrap_read(int fd, void* ptr, size_t len)
-{
- uint8_t * current = (uint8_t *)ptr;
- volatile uint32_t * uart_rx = (uint32_t *)(UART0_CTRL_ADDR + UART_REG_RXFIFO);
- volatile uint8_t * uart_rx_cnt = (uint8_t *)(UART0_CTRL_ADDR + UART_REG_RXCTRL + 2);
-
- ssize_t result = 0;
-
- if (isatty(fd)) {
- for (current = (uint8_t *)ptr;
- (current < ((uint8_t *)ptr) + len) && (*uart_rx_cnt > 0);
- current ++) {
- *current = *uart_rx;
- result++;
- }
- return result;
- }
-
- return _stub(EBADF);
-}
-weak_under_alias(read);
diff --git a/bsp/libwrap/sys/sbrk.c b/bsp/libwrap/sys/sbrk.c
deleted file mode 100644
index 12170b4..0000000
--- a/bsp/libwrap/sys/sbrk.c
+++ /dev/null
@@ -1,18 +0,0 @@
-/* See LICENSE of license details. */
-
-#include <stddef.h>
-#include "weak_under_alias.h"
-
-void *__wrap_sbrk(ptrdiff_t incr)
-{
- extern char _end[];
- extern char _heap_end[];
- static char *curbrk = _end;
-
- if ((curbrk + incr < _end) || (curbrk + incr > _heap_end))
- return NULL - 1;
-
- curbrk += incr;
- return curbrk - incr;
-}
-weak_under_alias(sbrk);
diff --git a/bsp/libwrap/sys/stat.c b/bsp/libwrap/sys/stat.c
deleted file mode 100644
index 1576ca1..0000000
--- a/bsp/libwrap/sys/stat.c
+++ /dev/null
@@ -1,12 +0,0 @@
-/* See LICENSE of license details. */
-
-#include <errno.h>
-#include <sys/stat.h>
-#include "stub.h"
-#include "weak_under_alias.h"
-
-int __wrap_stat(const char* file, struct stat* st)
-{
- return _stub(EACCES);
-}
-weak_under_alias(stat);
diff --git a/bsp/libwrap/sys/stub.h b/bsp/libwrap/sys/stub.h
deleted file mode 100644
index fb5e5be..0000000
--- a/bsp/libwrap/sys/stub.h
+++ /dev/null
@@ -1,10 +0,0 @@
-/* See LICENSE of license details. */
-#ifndef _SIFIVE_SYS_STUB_H
-#define _SIFIVE_SYS_STUB_H
-
-static inline int _stub(int err)
-{
- return -1;
-}
-
-#endif /* _SIFIVE_SYS_STUB_H */
diff --git a/bsp/libwrap/sys/times.c b/bsp/libwrap/sys/times.c
deleted file mode 100644
index 55969a7..0000000
--- a/bsp/libwrap/sys/times.c
+++ /dev/null
@@ -1,12 +0,0 @@
-/* See LICENSE of license details. */
-
-#include <errno.h>
-#include <sys/times.h>
-#include "stub.h"
-#include "weak_under_alias.h"
-
-clock_t __wrap_times(struct tms* buf)
-{
- return _stub(EACCES);
-}
-weak_under_alias(times);
diff --git a/bsp/libwrap/sys/unlink.c b/bsp/libwrap/sys/unlink.c
deleted file mode 100644
index 09f4da7..0000000
--- a/bsp/libwrap/sys/unlink.c
+++ /dev/null
@@ -1,11 +0,0 @@
-/* See LICENSE of license details. */
-
-#include <errno.h>
-#include "stub.h"
-#include "weak_under_alias.h"
-
-int __wrap_unlink(const char* name)
-{
- return _stub(ENOENT);
-}
-weak_under_alias(unlink);
diff --git a/bsp/libwrap/sys/wait.c b/bsp/libwrap/sys/wait.c
deleted file mode 100644
index ea3225b..0000000
--- a/bsp/libwrap/sys/wait.c
+++ /dev/null
@@ -1,9 +0,0 @@
-/* See LICENSE of license details. */
-
-#include <errno.h>
-#include "stub.h"
-
-int wait(int* status)
-{
- return _stub(ECHILD);
-}
diff --git a/bsp/libwrap/sys/weak_under_alias.h b/bsp/libwrap/sys/weak_under_alias.h
deleted file mode 100644
index 7629353..0000000
--- a/bsp/libwrap/sys/weak_under_alias.h
+++ /dev/null
@@ -1,7 +0,0 @@
-#ifndef _BSP_LIBWRAP_WEAK_UNDER_ALIAS_H
-#define _BSP_LIBWRAP_WEAK_UNDER_ALIAS_H
-
-#define weak_under_alias(name) \
- extern __typeof (__wrap_##name) __wrap__##name __attribute__ ((weak, alias ("__wrap_"#name)))
-
-#endif
diff --git a/bsp/libwrap/sys/write.c b/bsp/libwrap/sys/write.c
deleted file mode 100644
index b1e9a7e..0000000
--- a/bsp/libwrap/sys/write.c
+++ /dev/null
@@ -1,31 +0,0 @@
-/* See LICENSE of license details. */
-
-#include <stdint.h>
-#include <errno.h>
-#include <unistd.h>
-#include <sys/types.h>
-
-#include "platform.h"
-#include "stub.h"
-#include "weak_under_alias.h"
-
-ssize_t __wrap_write(int fd, const void* ptr, size_t len)
-{
- const uint8_t * current = (const char *)ptr;
-
- if (isatty(fd)) {
- for (size_t jj = 0; jj < len; jj++) {
- while (UART0_REG(UART_REG_TXFIFO) & 0x80000000) ;
- UART0_REG(UART_REG_TXFIFO) = current[jj];
-
- if (current[jj] == '\n') {
- while (UART0_REG(UART_REG_TXFIFO) & 0x80000000) ;
- UART0_REG(UART_REG_TXFIFO) = '\r';
- }
- }
- return len;
- }
-
- return _stub(EBADF);
-}
-weak_under_alias(write);
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-23 07:46:57 +0000