From 2dd18d381fc4027d000dbebce5f0d213daaa9efb Mon Sep 17 00:00:00 2001 From: Björn Stenberg Date: Tue, 28 May 2002 13:38:42 +0000 Subject: Added interrupt names git-svn-id: svn://svn.rockbox.org/rockbox/trunk@761 a1c6a512-1295-4272-9138-f99709370657 --- firmware/system.c | 20 +++++++++++++++++++- 1 file changed, 19 insertions(+), 1 deletion(-) diff --git a/firmware/system.c b/firmware/system.c index 6e73053c60..bf112b6f6f 100644 --- a/firmware/system.c +++ b/firmware/system.c @@ -31,6 +31,24 @@ extern void reset_pc (void); extern void reset_sp (void); +static const char* irqname[] = { + "", "", "", "", "IllInstr", "", "IllSltIn","","", + "CPUAdrEr", "DMAAdrEr", "NMI", "UserBrk", + "","","","","","","","","","","","","","","","","","","", + "Trap32","Trap33","Trap34","Trap35","Trap36","Trap37","Trap38","Trap39", + "Trap40","Trap41","Trap42","Trap43","Trap44","Trap45","Trap46","Trap47", + "Trap48","Trap49","Trap50","Trap51","Trap52","Trap53","Trap54","Trap55", + "Trap56","Trap57","Trap58","Trap59","Trap60","Trap61","Trap62","Trap63", + "Irq0","Irq1","Irq2","Irq3","Irq4","Irq5","Irq6","Irq7", + "Dma0","","Dma1","","Dma2","","Dma3","", + "IMIA0","IMIB0","OVI0","", "IMIA1","IMIB1","OVI1","", + "IMIA2","IMIB2","OVI2","", "IMIA3","IMIB3","OVI3","", + "IMIA4","IMIB4","OVI4","", + "Ser0Err","Ser0Rx","Ser0Tx","Ser0TE", + "Ser1Err","Ser1Rx","Ser1Tx","Ser1TE", + "ParityEr","A/D conv","","","Watchdog","DRAMRefr" +}; + reserve_interrupt ( 0); reserve_interrupt ( 1); reserve_interrupt ( 2); @@ -306,7 +324,7 @@ void UIE (unsigned int pc) /* Unexpected Interrupt or Exception */ asm volatile ("sts\tpr,%0" : "=r"(n)); n = (n - (unsigned)UIE0 - 4)>>2; // get exception or interrupt number - snprintf(str,sizeof(str),"** UIE%02x **",n); + snprintf(str,sizeof(str),"I%02x:%s",n,irqname[n]); lcd_puts(0,0,str); snprintf(str,sizeof(str),"at %08x",pc); lcd_puts(0,1,str); -- cgit v1.2.3