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authorAlec Roelke <ar4jc@virginia.edu>2018-01-04 19:04:43 -0500
committerAlec Roelke <ar4jc@virginia.edu>2018-01-05 04:46:25 +0000
commitb001475a1ff5d4693f4d8b9063b3d602f7dd8043 (patch)
treeeeff8fd6b1b44bae8826b3ceabac1ba1961efe17 /configs
parent0d9f83789bada086ef0901ac30ec31954e905ede (diff)
downloadgem5-b001475a1ff5d4693f4d8b9063b3d602f7dd8043.tar.xz
arch-riscv: Correct syscall argument reg count
As per the discussion in patch #6904 and the Linux 4.15 kernel code for RISC-V, RISC-V has 7 system call argument registers, x10 through x16 (a0 through a6), with x17 (a7) being used for the system call number. Change-Id: I0080eca78ffa844b322bb2cff2a51ab2815f3809 Reviewed-on: https://gem5-review.googlesource.com/7081 Reviewed-by: Jason Lowe-Power <jason@lowepower.com> Reviewed-by: Tuan Ta <qtt2@cornell.edu> Maintainer: Alec Roelke <ar4jc@virginia.edu>
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