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fix(v5te): fix off by one in DTCM handler

This commit is contained in:
Rekai Nyangadzayi Musuka 2023-09-20 00:27:05 -05:00
parent 4d3814db36
commit 2c5d474c56
1 changed files with 1 additions and 1 deletions
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src/arm.zig
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@ -229,7 +229,7 @@ pub fn Arm32(comptime isa: Architecture) type {
if (address < 0x0000_0000 + self.itcm.virt.size) if (address < 0x0000_0000 + self.itcm.virt.size)
return readInt(T, self.itcm.buf[address & self.itcm.virt.mask ..][0..@sizeOf(T)]); return readInt(T, self.itcm.buf[address & self.itcm.virt.mask ..][0..@sizeOf(T)]);
if (dtcm_base < address and address < dtcm_base + dtcm_size) if (dtcm_base <= address and address < dtcm_base + dtcm_size)
return readInt(T, self.dtcm.buf[address & self.dtcm.virt.mask ..][0..@sizeOf(T)]); return readInt(T, self.dtcm.buf[address & self.dtcm.virt.mask ..][0..@sizeOf(T)]);
} }