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sd53c8xx: use 64-bit physical addresses

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This commit is contained in:
cinap_lenrek 2020-06-06 16:16:48 +02:00
parent 8003f4f00f
commit 13963cd5e0
1 changed files with 7 additions and 4 deletions
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11
sys/src/9/pc/sd53c8xx.c
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@ -2063,7 +2063,8 @@ sd53c8xxpnp(void)
void *scriptma;
Controller *ctlr;
SDev *sdev, *head, *tail;
ulong regpa, *script, scriptpa;
uvlong regpa, scriptpa;
ulong *script;
void *regva, *scriptva;
if(cp = getconf("*maxsd53c8xx"))
@ -2092,12 +2093,14 @@ sd53c8xxpnp(void)
continue;
ba++;
}
regpa &= ~0xF;
if(regpa == 0)
print("regpa 0\n");
regpa &= ~0xF;
regva = vmap(regpa, p->mem[1].size);
if(regva == 0)
if(regva == nil){
print("sd53c8xx: can't map %llux\n", regpa);
continue;
}
script = nil;
scriptpa = 0;
@ -2111,7 +2114,7 @@ sd53c8xxpnp(void)
}
scriptpa &= ~0x0F;
scriptva = vmap(scriptpa, p->mem[ba].size);
if(scriptva)
if(scriptva != nil)
script = scriptva;
}
if(scriptpa == 0){