From 0dfe8ae58446a020fa115fba20e751be3a2e16f8 Mon Sep 17 00:00:00 2001 From: Byron Lathi Date: Sat, 26 Aug 2023 13:17:12 -0700 Subject: [PATCH] Remove init code to get kernel to run --- sw/kernel/boot.s | 13 ++++--------- 1 file changed, 4 insertions(+), 9 deletions(-) diff --git a/sw/kernel/boot.s b/sw/kernel/boot.s index 3a56554..6609282 100644 --- a/sw/kernel/boot.s +++ b/sw/kernel/boot.s @@ -22,12 +22,7 @@ ; --------------------------------------------------------------------------- ; A little light 6502 housekeeping -_init: - lda #'A' - jsr _cputc -@1: jmp @1 - - LDX #$FF ; Initialize stack pointer to $01FF +_init: LDX #$FF ; Initialize stack pointer to $01FF TXS CLD ; Clear decimal mode @@ -42,9 +37,9 @@ _init: ; --------------------------------------------------------------------------- ; Initialize memory storage - JSR zerobss ; Clear BSS segment - JSR copydata ; Initialize DATA segment - JSR initlib ; Run constructors + ; JSR zerobss ; Clear BSS segment + ; JSR copydata ; Initialize DATA segment + ; JSR initlib ; Run constructors ; --------------------------------------------------------------------------- ; Call main()