blob: 4877c4a905f38ce541b1d4b3a47384834bf1c9f3 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
|
.section ".text.kernel"
.globl kernel_main
kernel_main:
push {lr}
bl sysinit
bl enable_irq
bl enable_fiq
bl chk_irq_stat
ldr r0, =os_info
bl uart_string
kernel_main.loop:
bl io_halt
b kernel_main.loop
pop {lr}
.section ".data"
.globl os_info
os_info:
.asciz "\033[93mInitialized the Real Time Operating System\033[0m\n\033[96mName\033[0m: \033[94mTarvaOS\033[0m\n\033[96mVersion\033[0m: \033[95m0.0a\033[0m\n\nQEMU\n====\n Exit : Ctrl-A x\n Monitor : Ctrl-A c\n\n"
.globl cntfrq
cntfrq:
.word 0,0,0,0
|
