Merge tag 'pull-riscv-to-apply-20240718-1' of https://github.com/alistair23/qemu into staging

RISC-V PR for 9.1

* Support the zimop, zcmop, zama16b and zabha extensions
* Validate the mode when setting vstvec CSR
* Add decode support for Zawrs extension
* Update the KVM regs to Linux 6.10-rc5
* Add smcntrpmf extension support
* Raise an exception when CSRRS/CSRRC writes a read-only CSR
* Re-insert and deprecate 'riscv,delegate' in virt machine device tree
* roms/opensbi: Update to v1.5

# -----BEGIN PGP SIGNATURE-----
#
# iQIzBAABCAAdFiEEaukCtqfKh31tZZKWr3yVEwxTgBMFAmaYeUcACgkQr3yVEwxT
# gBMtdw//U2NbmnmECa0uXuE7fdFul0tUkl2oHb9Cr8g5Se5g/HVFqexAKOFZ8Lcm
# DvTl94zJ2dms4RntcmJHwTIusa+oU6qqOekediotjgpeH4BHZNCOHe0E9hIAHn9F
# uoJ1P186L7VeVr7OFAAgSCE7F6egCk7iC0h8L8/vuL4xcuyfbZ2r7ybiTl1+45N2
# YBBv5/00wsYnyMeqRYYtyqgX9QR017JRqNSfTJSbKxhQM/L1GA1xxisUvIGeyDqc
# Pn8E3dMN6sscR6bPs4RP+SBi0JIlRCgth/jteSUkbYf42osw3/5sl4oK/e6Xiogo
# SjELOF7QJNxE8H6EUIScDaCVB5ZhvELZcuOL2NRdUuVDkjhWXM633HwfEcXkZdFK
# W/H9wOvNxPAJIOGXOpv10+MLmhdyIOZwE0uk6evHvdcTn3FP9DurdUCc1se0zKOA
# Qg/H6usTbLGNQ7KKTNQ6GpQ6u89iE1CIyZqYVvB1YuF5t7vtAmxvNk3SVZ6aq3VL
# lPJW2Zd1eO09Q+kRnBVDV7MV4OJrRNsU+ryd91NrSVo9aLADtyiNC28dCSkjU3Gn
# 6YQZt65zHuhH5IBB/PGIPo7dLRT8KNWOiYVoy3c6p6DC6oXsKIibh0ue1nrVnnVQ
# NRqyxPYaj6P8zzqwTk+iJj36UXZZVtqPIhtRu9MrO6Opl2AbsXI=
# =pM6B
# -----END PGP SIGNATURE-----
# gpg: Signature made Thu 18 Jul 2024 12:09:11 PM AEST
# gpg:                using RSA key 6AE902B6A7CA877D6D659296AF7C95130C538013
# gpg: Good signature from "Alistair Francis <alistair@alistair23.me>" [unknown]
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg:          There is no indication that the signature belongs to the owner.
# Primary key fingerprint: 6AE9 02B6 A7CA 877D 6D65  9296 AF7C 9513 0C53 8013

* tag 'pull-riscv-to-apply-20240718-1' of https://github.com/alistair23/qemu: (30 commits)
  roms/opensbi: Update to v1.5
  hw/riscv/virt.c: re-insert and deprecate 'riscv,delegate'
  target/riscv: raise an exception when CSRRS/CSRRC writes a read-only CSR
  target/riscv: Expose the Smcntrpmf config
  target/riscv: Do not setup pmu timer if OF is disabled
  target/riscv: More accurately model priv mode filtering.
  target/riscv: Start counters from both mhpmcounter and mcountinhibit
  target/riscv: Enforce WARL behavior for scounteren/hcounteren
  target/riscv: Save counter values during countinhibit update
  target/riscv: Implement privilege mode filtering for cycle/instret
  target/riscv: Only set INH fields if priv mode is available
  target/riscv: Add cycle & instret privilege mode filtering support
  target/riscv: Add cycle & instret privilege mode filtering definitions
  target/riscv: Add cycle & instret privilege mode filtering properties
  target/riscv: Fix the predicate functions for mhpmeventhX CSRs
  target/riscv: Combine set_mode and set_virt functions.
  target/riscv/kvm: update KVM regs to Linux 6.10-rc5
  disas/riscv: Add decode for Zawrs extension
  target/riscv: Validate the mode in write_vstvec
  disas/riscv: Support zabha disassemble
  ...

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

1 files changed, 10 insertions, 0 deletions

diff --git a/target/riscv/cpu.c b/target/riscv/cpu.c
index c53b0d5b40..a90808a3ba 100644
--- a/target/riscv/cpu.c
+++ b/target/riscv/cpu.c
@@ -113,10 +113,13 @@ const RISCVIsaExtData isa_edata_arr[] = {
     ISA_EXT_DATA_ENTRY(zihintntl, PRIV_VERSION_1_10_0, ext_zihintntl),
     ISA_EXT_DATA_ENTRY(zihintpause, PRIV_VERSION_1_10_0, ext_zihintpause),
     ISA_EXT_DATA_ENTRY(zihpm, PRIV_VERSION_1_12_0, ext_zihpm),
+    ISA_EXT_DATA_ENTRY(zimop, PRIV_VERSION_1_13_0, ext_zimop),
     ISA_EXT_DATA_ENTRY(zmmul, PRIV_VERSION_1_12_0, ext_zmmul),
     ISA_EXT_DATA_ENTRY(za64rs, PRIV_VERSION_1_12_0, has_priv_1_11),
     ISA_EXT_DATA_ENTRY(zaamo, PRIV_VERSION_1_12_0, ext_zaamo),
+    ISA_EXT_DATA_ENTRY(zabha, PRIV_VERSION_1_13_0, ext_zabha),
     ISA_EXT_DATA_ENTRY(zacas, PRIV_VERSION_1_12_0, ext_zacas),
+    ISA_EXT_DATA_ENTRY(zama16b, PRIV_VERSION_1_13_0, ext_zama16b),
     ISA_EXT_DATA_ENTRY(zalrsc, PRIV_VERSION_1_12_0, ext_zalrsc),
     ISA_EXT_DATA_ENTRY(zawrs, PRIV_VERSION_1_12_0, ext_zawrs),
     ISA_EXT_DATA_ENTRY(zfa, PRIV_VERSION_1_12_0, ext_zfa),
@@ -130,6 +133,7 @@ const RISCVIsaExtData isa_edata_arr[] = {
     ISA_EXT_DATA_ENTRY(zcf, PRIV_VERSION_1_12_0, ext_zcf),
     ISA_EXT_DATA_ENTRY(zcd, PRIV_VERSION_1_12_0, ext_zcd),
     ISA_EXT_DATA_ENTRY(zce, PRIV_VERSION_1_12_0, ext_zce),
+    ISA_EXT_DATA_ENTRY(zcmop, PRIV_VERSION_1_13_0, ext_zcmop),
     ISA_EXT_DATA_ENTRY(zcmp, PRIV_VERSION_1_12_0, ext_zcmp),
     ISA_EXT_DATA_ENTRY(zcmt, PRIV_VERSION_1_12_0, ext_zcmt),
     ISA_EXT_DATA_ENTRY(zba, PRIV_VERSION_1_12_0, ext_zba),
@@ -178,6 +182,7 @@ const RISCVIsaExtData isa_edata_arr[] = {
     ISA_EXT_DATA_ENTRY(zhinx, PRIV_VERSION_1_12_0, ext_zhinx),
     ISA_EXT_DATA_ENTRY(zhinxmin, PRIV_VERSION_1_12_0, ext_zhinxmin),
     ISA_EXT_DATA_ENTRY(smaia, PRIV_VERSION_1_12_0, ext_smaia),
+    ISA_EXT_DATA_ENTRY(smcntrpmf, PRIV_VERSION_1_12_0, ext_smcntrpmf),
     ISA_EXT_DATA_ENTRY(smepmp, PRIV_VERSION_1_12_0, ext_smepmp),
     ISA_EXT_DATA_ENTRY(smstateen, PRIV_VERSION_1_12_0, ext_smstateen),
     ISA_EXT_DATA_ENTRY(ssaia, PRIV_VERSION_1_12_0, ext_ssaia),
@@ -1467,11 +1472,16 @@ const char *riscv_get_misa_ext_description(uint32_t bit)
 const RISCVCPUMultiExtConfig riscv_cpu_extensions[] = {
     /* Defaults for standard extensions */
     MULTI_EXT_CFG_BOOL("sscofpmf", ext_sscofpmf, false),
+    MULTI_EXT_CFG_BOOL("smcntrpmf", ext_smcntrpmf, false),
     MULTI_EXT_CFG_BOOL("zifencei", ext_zifencei, true),
     MULTI_EXT_CFG_BOOL("zicsr", ext_zicsr, true),
     MULTI_EXT_CFG_BOOL("zihintntl", ext_zihintntl, true),
     MULTI_EXT_CFG_BOOL("zihintpause", ext_zihintpause, true),
+    MULTI_EXT_CFG_BOOL("zimop", ext_zimop, false),
+    MULTI_EXT_CFG_BOOL("zcmop", ext_zcmop, false),
     MULTI_EXT_CFG_BOOL("zacas", ext_zacas, false),
+    MULTI_EXT_CFG_BOOL("zama16b", ext_zama16b, false),
+    MULTI_EXT_CFG_BOOL("zabha", ext_zabha, false),
     MULTI_EXT_CFG_BOOL("zaamo", ext_zaamo, false),
     MULTI_EXT_CFG_BOOL("zalrsc", ext_zalrsc, false),
     MULTI_EXT_CFG_BOOL("zawrs", ext_zawrs, true),