diff options
| author | Luke T. Shumaker <lukeshu@lukeshu.com> | 2024-10-29 21:03:04 -0600 |
|---|---|---|
| committer | Luke T. Shumaker <lukeshu@lukeshu.com> | 2024-10-29 21:03:04 -0600 |
| commit | 26361be59c08917c47718bcd4114b8028aaf7810 (patch) | |
| tree | b05dfad7baa755da4592a3d47412f1e062560a5e /libhw/w5500.c | |
| parent | 3c3e9e2c62ad9a83ab9b0e1255204d57894c20ff (diff) | |
libhw: Tidy
Diffstat (limited to 'libhw/w5500.c')
| -rw-r--r-- | libhw/w5500.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/libhw/w5500.c b/libhw/w5500.c index 0d9cd01..603863a 100644 --- a/libhw/w5500.c +++ b/libhw/w5500.c @@ -67,12 +67,15 @@ * SPDX-License-Identifier: MIT */ -#include <pico/time.h> /* for sleep_ms() */ +/* TODO: Write a <libhw/generic/gpio.h> to avoid w5500.c being + * pico-sdk-specific. */ #include <hardware/gpio.h> /* pico-sdk:hardware_gpio */ #include <libcr/coroutine.h> /* for cr_yield() */ #include <libmisc/vcall.h> /* for VCALL_SELF() */ +#include <libhw/generic/alarmclock.h> /* for sleep_*() */ + #define IMPLEMENTATION_FOR_LIBHW_W5500_H YES #include <libhw/w5500.h> @@ -265,11 +268,10 @@ static inline void w5500_post_reset(struct w5500 *chip) { } void w5500_hard_reset(struct w5500 *chip) { - /* TODO: Replace blocking sleep_ms() with something libcr-friendly. */ gpio_put(chip->pin_reset, 0); - sleep_ms(1); /* minimum of 500us */ + sleep_for_ms(1); /* minimum of 500us */ gpio_put(chip->pin_reset, 1); - sleep_ms(2); /* minimum of 1ms */ + sleep_for_ms(2); /* minimum of 1ms */ w5500_post_reset(chip); } |