o Moving around a lot of files.

1 files changed, 0 insertions, 44 deletions

diff --git a/debug.cpp b/debug.cpp
deleted file mode 100644
index 40f2169..0000000
--- a/debug.cpp
+++ /dev/null
@@ -1,44 +0,0 @@
-#include "debug.h"
-#include "tinyprintf.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-static void append_char(void *v, char c) {
-    *(*((char **) v))++ = c;
-}
-
-void dbg_printf(const char *fmt, ...) {
-    char msg[100];
-    msg[0] = 0;
-
-    va_list va;
-    va_start(va, fmt);
-    char *a = msg;
-    char **b = &a;
-    tfp_format(b, append_char, fmt, va);
-    va_end(va);
-    append_char(b, '\0');
-
-    send_command(SYS_WRITE0, msg);
-}
-
-void dbg_putc(void *, char c) {
-    char cc = c;
-    send_command(SYS_WRITEC, &cc);
-}
-
-void send_command(enum SemihostingCmd command, void *message) {
-    int c = command;
-
-    __asm volatile (
-    "mov r0, %[cmd];"
-        "mov r1, %[msg];"
-        "bkpt #0xAB" : : [cmd] "r"(c), [msg] "r"(message) : "r0", "r1", "memory"
-    );
-}
-
-#ifdef __cplusplus
-};
-#endif