diff options
Diffstat (limited to 'quantum/logging')
| -rw-r--r-- | quantum/logging/print.c | 2 | ||||
| -rw-r--r-- | quantum/logging/print.h | 68 | ||||
| -rw-r--r-- | quantum/logging/print.mk | 17 |
3 files changed, 53 insertions, 34 deletions
diff --git a/quantum/logging/print.c b/quantum/logging/print.c index 50a6b826ee..17e6737ac4 100644 --- a/quantum/logging/print.c +++ b/quantum/logging/print.c @@ -28,6 +28,6 @@ void print_set_sendchar(sendchar_func_t send) { func = send; } -void _putchar(char character) { +void putchar_(char character) { func(character); } diff --git a/quantum/logging/print.h b/quantum/logging/print.h index aa72fc7074..4c4195de50 100644 --- a/quantum/logging/print.h +++ b/quantum/logging/print.h @@ -32,6 +32,22 @@ void print_set_sendchar(sendchar_func_t func); +/** + * @brief This macro suppress format warnings for the function that is passed + * in. The main use-case is that `b` format specifier for printing binary + * numbers is not in the official C standard. Inclusion is planned for the + * upcoming C2X C standard, but until then GCC will always output a warning for + * a unknown format specifier. + */ +#define IGNORE_FORMAT_WARNING(func) \ + do { \ + _Pragma("GCC diagnostic push"); \ + _Pragma("GCC diagnostic ignored \"-Wformat\""); \ + _Pragma("GCC diagnostic ignored \"-Wformat-extra-args\""); \ + func; \ + _Pragma("GCC diagnostic pop"); \ + } while (0) + #ifndef NO_PRINT # if __has_include_next("_print.h") # include_next "_print.h" /* Include the platforms print.h */ @@ -78,25 +94,25 @@ void print_set_sendchar(sendchar_func_t func); #define print_hex16(i) xprintf("%04X", i) #define print_hex32(i) xprintf("%08lX", i) /* binary */ -#define print_bin4(i) xprintf("%04b", i) -#define print_bin8(i) xprintf("%08b", i) -#define print_bin16(i) xprintf("%016b", i) -#define print_bin32(i) xprintf("%032lb", i) -#define print_bin_reverse8(i) xprintf("%08b", bitrev(i)) -#define print_bin_reverse16(i) xprintf("%016b", bitrev16(i)) -#define print_bin_reverse32(i) xprintf("%032lb", bitrev32(i)) +#define print_bin4(i) IGNORE_FORMAT_WARNING(xprintf("%04b", i)) +#define print_bin8(i) IGNORE_FORMAT_WARNING(xprintf("%08b", i)) +#define print_bin16(i) IGNORE_FORMAT_WARNING(xprintf("%016b", i)) +#define print_bin32(i) IGNORE_FORMAT_WARNING(xprintf("%032lb", i)) +#define print_bin_reverse8(i) IGNORE_FORMAT_WARNING(xprintf("%08b", bitrev(i))) +#define print_bin_reverse16(i) IGNORE_FORMAT_WARNING(xprintf("%016b", bitrev16(i))) +#define print_bin_reverse32(i) IGNORE_FORMAT_WARNING(xprintf("%032lb", bitrev32(i))) /* print value utility */ #define print_val_dec(v) xprintf(#v ": %u\n", v) #define print_val_decs(v) xprintf(#v ": %d\n", v) #define print_val_hex8(v) xprintf(#v ": %X\n", v) #define print_val_hex16(v) xprintf(#v ": %02X\n", v) #define print_val_hex32(v) xprintf(#v ": %04lX\n", v) -#define print_val_bin8(v) xprintf(#v ": %08b\n", v) -#define print_val_bin16(v) xprintf(#v ": %016b\n", v) -#define print_val_bin32(v) xprintf(#v ": %032lb\n", v) -#define print_val_bin_reverse8(v) xprintf(#v ": %08b\n", bitrev(v)) -#define print_val_bin_reverse16(v) xprintf(#v ": %016b\n", bitrev16(v)) -#define print_val_bin_reverse32(v) xprintf(#v ": %032lb\n", bitrev32(v)) +#define print_val_bin8(v) IGNORE_FORMAT_WARNING(xprintf(#v ": %08b\n", v)) +#define print_val_bin16(v) IGNORE_FORMAT_WARNING(xprintf(#v ": %016b\n", v)) +#define print_val_bin32(v) IGNORE_FORMAT_WARNING(xprintf(#v ": %032lb\n", v)) +#define print_val_bin_reverse8(v) IGNORE_FORMAT_WARNING(xprintf(#v ": %08b\n", bitrev(v))) +#define print_val_bin_reverse16(v) IGNORE_FORMAT_WARNING(xprintf(#v ": %016b\n", bitrev16(v))) +#define print_val_bin_reverse32(v) IGNORE_FORMAT_WARNING(xprintf(#v ": %032lb\n", bitrev32(v))) // User print disables the normal print messages in the body of QMK/TMK code and // is meant as a lightweight alternative to NOPRINT. Use it when you only want to do @@ -114,22 +130,22 @@ void print_set_sendchar(sendchar_func_t func); #define uprint_hex16(i) uprintf("%04X", i) #define uprint_hex32(i) uprintf("%08lX", i) /* binary */ -#define uprint_bin4(i) uprintf("%04b", i) -#define uprint_bin8(i) uprintf("%08b", i) -#define uprint_bin16(i) uprintf("%016b", i) -#define uprint_bin32(i) uprintf("%032lb", i) -#define uprint_bin_reverse8(i) uprintf("%08b", bitrev(i)) -#define uprint_bin_reverse16(i) uprintf("%016b", bitrev16(i)) -#define uprint_bin_reverse32(i) uprintf("%032lb", bitrev32(i)) +#define uprint_bin4(i) IGNORE_FORMAT_WARNING(uprintf("%04b", i)) +#define uprint_bin8(i) IGNORE_FORMAT_WARNING(uprintf("%08b", i)) +#define uprint_bin16(i) IGNORE_FORMAT_WARNING(uprintf("%016b", i)) +#define uprint_bin32(i) IGNORE_FORMAT_WARNING(uprintf("%032lb", i)) +#define uprint_bin_reverse8(i) IGNORE_FORMAT_WARNING(uprintf("%08b", bitrev(i))) +#define uprint_bin_reverse16(i) IGNORE_FORMAT_WARNING(uprintf("%016b", bitrev16(i))) +#define uprint_bin_reverse32(i) IGNORE_FORMAT_WARNING(uprintf("%032lb", bitrev32(i))) /* print value utility */ #define uprint_val_dec(v) uprintf(#v ": %u\n", v) #define uprint_val_decs(v) uprintf(#v ": %d\n", v) #define uprint_val_hex8(v) uprintf(#v ": %X\n", v) #define uprint_val_hex16(v) uprintf(#v ": %02X\n", v) #define uprint_val_hex32(v) uprintf(#v ": %04lX\n", v) -#define uprint_val_bin8(v) uprintf(#v ": %08b\n", v) -#define uprint_val_bin16(v) uprintf(#v ": %016b\n", v) -#define uprint_val_bin32(v) uprintf(#v ": %032lb\n", v) -#define uprint_val_bin_reverse8(v) uprintf(#v ": %08b\n", bitrev(v)) -#define uprint_val_bin_reverse16(v) uprintf(#v ": %016b\n", bitrev16(v)) -#define uprint_val_bin_reverse32(v) uprintf(#v ": %032lb\n", bitrev32(v)) +#define uprint_val_bin8(v) IGNORE_FORMAT_WARNING(uprintf(#v ": %08b\n", v)) +#define uprint_val_bin16(v) IGNORE_FORMAT_WARNING(uprintf(#v ": %016b\n", v)) +#define uprint_val_bin32(v) IGNORE_FORMAT_WARNING(uprintf(#v ": %032lb\n", v)) +#define uprint_val_bin_reverse8(v) IGNORE_FORMAT_WARNING(uprintf(#v ": %08b\n", bitrev(v))) +#define uprint_val_bin_reverse16(v) IGNORE_FORMAT_WARNING(uprintf(#v ": %016b\n", bitrev16(v))) +#define uprint_val_bin_reverse32(v) IGNORE_FORMAT_WARNING(uprintf(#v ": %032lb\n", bitrev32(v))) diff --git a/quantum/logging/print.mk b/quantum/logging/print.mk index 67c004192d..658c533dad 100644 --- a/quantum/logging/print.mk +++ b/quantum/logging/print.mk @@ -1,9 +1,12 @@ -PRINTF_PATH = $(LIB_PATH)/printf +PRINTF_PATH = $(LIB_PATH)/printf/src -VPATH += $(PRINTF_PATH) -SRC += $(PRINTF_PATH)/printf.c +VPATH += $(PRINTF_PATH) $(PRINTF_PATH)/printf +SRC += printf.c QUANTUM_SRC +=$(QUANTUM_DIR)/logging/print.c -OPT_DEFS += -DPRINTF_DISABLE_SUPPORT_FLOAT -OPT_DEFS += -DPRINTF_DISABLE_SUPPORT_EXPONENTIAL -OPT_DEFS += -DPRINTF_DISABLE_SUPPORT_LONG_LONG -OPT_DEFS += -DPRINTF_DISABLE_SUPPORT_PTRDIFF_T + +OPT_DEFS += -DPRINTF_SUPPORT_DECIMAL_SPECIFIERS=0 +OPT_DEFS += -DPRINTF_SUPPORT_EXPONENTIAL_SPECIFIERS=0 +OPT_DEFS += -DPRINTF_SUPPORT_LONG_LONG=0 +OPT_DEFS += -DPRINTF_SUPPORT_WRITEBACK_SPECIFIER=0 +OPT_DEFS += -DSUPPORT_MSVC_STYLE_INTEGER_SPECIFIERS=0 +OPT_DEFS += -DPRINTF_ALIAS_STANDARD_FUNCTION_NAMES=1 |