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fix in mail_check

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This commit is contained in:
Simon Pickartz 2011-08-11 09:13:31 -07:00
parent 67a85668fa
commit 1e636dee97
1 changed files with 13 additions and 13 deletions
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26
arch/x86/scc/icc.c
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@ -465,29 +465,29 @@ void icc_mail_check(void)
/* print status information */
kprintf( "my_ue = %d\n", my_ue );
kprintf( "irq_status_addr: %x\n", irq_status );
for( i=0; i<2; ++i ) {
/* read status register */
irq_status_reg = (volatile uint64_t*)(FPGA_BASE + IRQ_STATUS + my_ue*8);
irq_status = *irq_status_reg;
kprintf( "irq_status: %x\n", irq_status );
/* determine interrupt sources */
for( source = 0; irq_status != 0; irq_status >>= 1, ++source ) {
if( irq_status & 0x1 ) {
if( (irq_status & 0x1) != 0 ) {
kprintf( "check mail for source %d\n", source );
}
}
}
/* reset status register */
irq_reset_reg = (volatile uint64_t*)(FPGA_BASE + IRQ_RESET + my_ue*8);
*irq_reset_reg = ~(0);
kprintf( "irq_status: %x\n", *irq_status_reg );
}
/* reset status register */
irq_reset_reg = (volatile uint64_t*)(FPGA_BASE + IRQ_RESET + my_ue*8);
*irq_reset_reg = ~(0);
kprintf( "irq_status: %x\n", *irq_status_reg );
/*
/*
int res;
while( (res = iRCCE_mail_recv(&header)) == iRCCE_SUCCESS ) {
icc_mail_check_tag(header);