Hi Masahiro,
This patch breaks the debug_uart on my MIPS board. It means printascii now uses
the stack, and my board does not have a stack when debug_uart_init is called.
debug_uart_init calls printascii if DEBUG_UART_ANNOUNCE is defined.
The patch below fixes it, and keeps your change:
Thanks,
Tim
---
diff --git a/include/debug_uart.h b/include/debug_uart.h
index 0d640b9..2980ae6 100644
--- a/include/debug_uart.h
+++ b/include/debug_uart.h
@@ -115,17 +115,23 @@ void printhex8(uint value);
* Now define some functions - this should be inserted into the serial driver
*/
#define DEBUG_UART_FUNCS \
- void printch(int ch) \
+\
+ static inline void _printch(int ch) \
{ \
if (ch == '\n') \
_debug_uart_putc('\r'); \
_debug_uart_putc(ch); \
} \
\
+ void printch(int ch) \
+ { \
+ _printch(ch); \
+ } \
+\
void printascii(const char *str) \
{ \
while (*str) \
- printch(*str++); \
+ _printch(*str++); \
} \
\
static inline void printhex1(uint digit) \
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