From f481d1fbe46d5497ef88d0bd48d56c2439b530f5 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Ren=C3=A9=20van=20Dorst?= Date: Thu, 4 Sep 2025 23:49:17 +0200 Subject: [PATCH] add cmd gpio --- cmd_parser.c | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/cmd_parser.c b/cmd_parser.c index 7bf6eca..92d317a 100644 --- a/cmd_parser.c +++ b/cmd_parser.c @@ -13,6 +13,7 @@ #include "rtl837x_flash.h" #include "rtl837x_phy.h" #include "rtl837x_regs.h" +#include "rtl837x_sfr.h" #include "uip/uip.h" #pragma codeseg BANK1 @@ -423,6 +424,22 @@ void cmd_parser(void) __banked if (cmd_compare(0, "sds")) { print_reg(RTL837X_REG_SDS_MODES); } + + if (cmd_compare(0, "gpio")) { + for (uint8_t idx = 0; idx < 3; idx++) { + reg_read_m(RTL837X_REG_GPIO_A + (idx * 4)); + print_string("GPIO "); + write_char(idx + 'A'); + write_char(':'); + write_char(' '); + + print_byte(SFR_DATA_24); + print_byte(SFR_DATA_16); + print_byte(SFR_DATA_8); + print_byte(SFR_DATA_0); + write_char(' '); + } + } } }