crt0: Add panic function · jcs.org/msTERM@444ae58

jcs.org / msTERM

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Terminal program for MailStation devices

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crt0: Add panic function

jcs.org 2 years ago 444ae581 d7260c3e

2 changed files

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crt0.s

mailstation.h

crt0.s

··· 296 296 pop ix 297 297 ret 298 298 299 + ; void panic(void) 300 + _panic:: 301 + ld hl, #200 302 + push hl 303 + call _blink 304 + pop hl; 305 + jr _panic 306 + 299 307 ; void lcd_sleep(void) 300 308 ; turn the LCD off 301 309 _lcd_sleep::

mailstation.h

··· 98 98 extern void reboot(void); 99 99 extern void delay(unsigned int millis); 100 100 extern void blink(unsigned int millis); 101 + extern void panic(void); 101 102 extern void lcd_paint(void); 102 103 extern unsigned char read_port(unsigned char port); 103 104