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Add R_HEX_11/10/9 support
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Authored by sidneym on Aug 24 2018, 10:29 AM.

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Summary

Since they are always extended they have just 6 effective bits.

Added 9X and 10X as well, along with updated testing.

LGTM

This revision is now accepted and ready to land.Aug 26 2018, 11:06 PM

This revision was automatically updated to reflect the committed changes.

Path

Size

ELF/

Arch/

9 lines

test/

ELF/

7 lines

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	return 0x00001fe0;	return 0x00001fe0;
	}	}

		static uint32_t findMaskR11(uint32_t Insn) {
		if ((0xff000000 & Insn) == 0xa1000000)
		return 0x060020ff;
		return 0x06003fe0;
		}

	static uint32_t findMaskR16(uint32_t Insn) {	static uint32_t findMaskR16(uint32_t Insn) {
	if ((0xff000000 & Insn) == 0x48000000)	if ((0xff000000 & Insn) == 0x48000000)
	return 0x061f20ff;	return 0x061f20ff;
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	case R_HEX_8_X:	case R_HEX_8_X:
	or32le(Loc, applyMask(findMaskR8(read32le(Loc)), Val));	or32le(Loc, applyMask(findMaskR8(read32le(Loc)), Val));
	break;	break;
		case R_HEX_11_X:
		or32le(Loc, applyMask(findMaskR11(read32le(Loc)), Val & 0x3f));
		break;
	case R_HEX_12_X:	case R_HEX_12_X:
	or32le(Loc, applyMask(0x000007e0, Val));	or32le(Loc, applyMask(0x000007e0, Val));
	break;	break;
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