From bd907aec867c576343fc7e3a4ab9fba6be5e5c37 Mon Sep 17 00:00:00 2001 From: Marek Bel Date: Fri, 3 Aug 2018 14:35:18 +0200 Subject: [PATCH] Fix 4 compiler warnings of type sketch/sm4.c:88:2: warning: 'register' is not at beginning of declaration [-Wold-style-declaration]. --- Firmware/sm4.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/Firmware/sm4.c b/Firmware/sm4.c index 509ac23f8..34cf8a3c9 100644 --- a/Firmware/sm4.c +++ b/Firmware/sm4.c @@ -85,8 +85,8 @@ void sm4_set_dir(uint8_t axis, uint8_t dir) uint8_t sm4_get_dir_bits(void) { - uint8_t register dir_bits = 0; - uint8_t register portL = PORTL; + register uint8_t dir_bits = 0; + register uint8_t portL = PORTL; //TODO -optimize in asm #if ((MOTHERBOARD == BOARD_RAMBO_MINI_1_0) || (MOTHERBOARD == BOARD_RAMBO_MINI_1_3)) if (portL & 2) dir_bits |= 1; @@ -106,7 +106,7 @@ uint8_t sm4_get_dir_bits(void) void sm4_set_dir_bits(uint8_t dir_bits) { - uint8_t register portL = PORTL; + register uint8_t portL = PORTL; portL &= 0xb8; //set direction bits to zero //TODO -optimize in asm #if ((MOTHERBOARD == BOARD_RAMBO_MINI_1_0) || (MOTHERBOARD == BOARD_RAMBO_MINI_1_3)) @@ -129,7 +129,7 @@ void sm4_set_dir_bits(uint8_t dir_bits) void sm4_do_step(uint8_t axes_mask) { #if ((MOTHERBOARD == BOARD_RAMBO_MINI_1_0) || (MOTHERBOARD == BOARD_RAMBO_MINI_1_3) || (MOTHERBOARD == BOARD_EINSY_1_0a)) - uint8_t register portC = PORTC & 0xf0; + register uint8_t portC = PORTC & 0xf0; PORTC = portC | (axes_mask & 0x0f); //set step signals by mask asm("nop"); PORTC = portC; //set step signals to zero