diff options
Diffstat (limited to 'src/kernel/core/monitor.c')
| -rw-r--r-- | src/kernel/core/monitor.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/src/kernel/core/monitor.c b/src/kernel/core/monitor.c index 8c4744a..6660fe0 100644 --- a/src/kernel/core/monitor.c +++ b/src/kernel/core/monitor.c @@ -88,3 +88,24 @@ void monitor_writeHex(uint32_t v) { v = v << 4; } } + +void monitor_writeDec(uint32_t v) { + if (v == 0) { + monitor_put('0'); + return; + } + + char numbers[] = "0123456789"; + while (v > 0) { + int order = 1, no = 1; + while (v / order > 0) order *= 10; + order /= 10; + monitor_put(numbers[v / order]); + v = v - (v / order * order); + while (v / no > 0) no *= 10; + while (no < order) { + monitor_put('0'); + no *= 10; + } + } +} |