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authorMatt Horsnell <Matt.Horsnell@arm.com>2011-03-17 19:20:19 -0500
committerMatt Horsnell <Matt.Horsnell@arm.com>2011-03-17 19:20:19 -0500
commit031f396c71e750fede19651ba3a14e262a87e117 (patch)
treebfd6520d87f36775200aff930b632bfe3c80af1e /tests/long/20.parser/ref/arm/linux
parente65f480d62e0112e89af6130e2f2024d89417df0 (diff)
downloadgem5-031f396c71e750fede19651ba3a14e262a87e117.tar.xz
ARM: Fix RFE macrop.
This changes the RFE macroop into 3 microops: URa = [sp]; URb = [sp+4]; // load CPSR,PC values from stack sp = sp + offset; // optionally auto-increment PC = URa; CPSR = URb; // write to the PC and CPSR. Importantly: - writing to PC is handled in the last micro-op. - loading occurs prior to state changes.
Diffstat (limited to 'tests/long/20.parser/ref/arm/linux')
0 files changed, 0 insertions, 0 deletions