From 7612198f415ec25e7914ff153492057f8748da86 Mon Sep 17 00:00:00 2001 From: "Satoshi N. M" Date: Mon, 15 Jan 2018 13:58:38 -0800 Subject: [PATCH] Revert "Step 6502 CPU while polling for USB between each instruction" This reverts commit e99cb9b06817a135d8eb51adda56739b0197ac3d. --- src/main.c | 12 ++++-------- 1 file changed, 4 insertions(+), 8 deletions(-) diff --git a/src/main.c b/src/main.c index 3b8367b..1c17f4f 100644 --- a/src/main.c +++ b/src/main.c @@ -86,7 +86,9 @@ static const char *usb_strings[] = { static bool paused = true; void sys_tick_handler(void) { - // TODO: measure frequency + if (paused) return; + step6502(); + gpio_toggle(GPIOC, GPIO13); } @@ -200,13 +202,7 @@ int main(void) reset6502(); - while (1) { + while (1) usbd_poll(usbd_dev); - - if (!paused) { - step6502(); - gpio_toggle(GPIOC, GPIO13); - } - } }