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bsp/mpc55xx: Add alternative register layout

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Sebastian Huber
2013-04-05 15:57:19 +02:00
parent db0ed4c5b2
commit 4e3deaf7c1
1 changed files with 17 additions and 0 deletions
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17
c/src/lib/libcpu/powerpc/mpc55xx/include/regs-edma.h
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@@ -622,6 +622,10 @@ extern "C" {
uint16_t CITER:9; uint16_t CITER:9;
int16_t DOFF; int16_t DOFF;
} B_ALT; } B_ALT;
struct {
uint16_t CITER;
int16_t DOFF;
} B_NOLINK;
} CDF; } CDF;
int32_t DLAST_SGA; int32_t DLAST_SGA;
@@ -658,6 +662,19 @@ extern "C" {
uint32_t INT_MAJ:1; uint32_t INT_MAJ:1;
uint32_t START:1; uint32_t START:1;
} B_ALT; } B_ALT;
struct {
uint16_t BITER;
uint16_t BWC:2;
uint16_t MAJORLINKCH:6;
uint16_t DONE:1;
uint16_t ACTIVE:1;
uint16_t MAJORE_LINK:1;
uint16_t E_SG:1;
uint16_t D_REQ:1;
uint16_t INT_HALF:1;
uint16_t INT_MAJ:1;
uint16_t START:1;
} B_NOLINK;
} BMF; } BMF;
} TCD[64]; /* transfer_control_descriptor */ } TCD[64]; /* transfer_control_descriptor */
}; };