Merge tag 'pull-la-20220704' of https://gitlab.com/rth7680/qemu into staging

LoongArch patch queue:
  Support linux-user.
  Fixes for CSR BADV.
  Fix ASRT{LE,GT} exception.
  Fixes for LS7A RTC.
  Fix for interrupt vector spacing.

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# gpg:                issuer "richard.henderson@linaro.org"
# gpg: Good signature from "Richard Henderson <richard.henderson@linaro.org>" [ultimate]

* tag 'pull-la-20220704' of https://gitlab.com/rth7680/qemu: (23 commits)
  target/loongarch: Add lock when writing timer clear reg
  target/loongarch: Fix the meaning of ECFG reg's VS field
  hw/rtc/ls7a_rtc: Fix 'calculate' spelling errors
  hw/rtc/ls7a_rtc: Use tm struct pointer as arguments in toy_time_to_val()
  hw/rtc/ls7a_rtc: Fix rtc enable and disable function
  hw/rtc/ls7a_rtc: Add reset function
  hw/rtc/ls7a_rtc: Remove unimplemented device in realized function
  hw/rtc/ls7a_rtc: Fix timer call back function
  hw/rtc/ls7a_rtc: Fix uninitialied bugs and toymatch writing function
  hw/intc/loongarch_pch_msi: Fix msi vector convertion
  target/loongarch: Update README
  default-configs: Add loongarch linux-user support
  target/loongarch: Adjust functions and structure to support user-mode
  target/loongarch: remove unused include hw/loader.h
  target/loongarch: Fix helper_asrtle_d/asrtgt_d raise wrong exception
  target/loongarch: Fix missing update CSR_BADV
  target/loongarch: remove badaddr from CPULoongArch
  scripts: add loongarch64 binfmt config
  linux-user: Add LoongArch cpu_loop support
  linux-user: Add LoongArch syscall support
  ...

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

2 files changed, 7 insertions, 1 deletions

diff --git a/scripts/gensyscalls.sh b/scripts/gensyscalls.sh
index 8fb450e3c9..a2f7664b7b 100755
--- a/scripts/gensyscalls.sh
+++ b/scripts/gensyscalls.sh
@@ -44,6 +44,7 @@ read_includes()
 
      cpp -P -nostdinc -fdirectives-only \
         -D_UAPI_ASM_$(upper ${arch})_BITSPERLONG_H \
+        -D__ASM_$(upper ${arch})_BITSPERLONG_H \
         -D__BITS_PER_LONG=${bits} \
         -I${linux}/arch/${arch}/include/uapi/ \
         -I${linux}/include/uapi \
@@ -99,4 +100,5 @@ generate_syscall_nr openrisc 32 "$output/linux-user/openrisc/syscall_nr.h"
 generate_syscall_nr riscv 32 "$output/linux-user/riscv/syscall32_nr.h"
 generate_syscall_nr riscv 64 "$output/linux-user/riscv/syscall64_nr.h"
 generate_syscall_nr hexagon 32 "$output/linux-user/hexagon/syscall_nr.h"
+generate_syscall_nr loongarch 64 "$output/linux-user/loongarch64/syscall_nr.h"
 rm -fr "$TMP"
diff --git a/scripts/qemu-binfmt-conf.sh b/scripts/qemu-binfmt-conf.sh
index 9cb723f443..1f4e2cd19d 100755
--- a/scripts/qemu-binfmt-conf.sh
+++ b/scripts/qemu-binfmt-conf.sh
@@ -4,7 +4,7 @@
 qemu_target_list="i386 i486 alpha arm armeb sparc sparc32plus sparc64 \
 ppc ppc64 ppc64le m68k mips mipsel mipsn32 mipsn32el mips64 mips64el \
 sh4 sh4eb s390x aarch64 aarch64_be hppa riscv32 riscv64 xtensa xtensaeb \
-microblaze microblazeel or1k x86_64 hexagon"
+microblaze microblazeel or1k x86_64 hexagon loongarch64"
 
 i386_magic='\x7fELF\x01\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x03\x00'
 i386_mask='\xff\xff\xff\xff\xff\xfe\xfe\x00\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff\xff'
@@ -140,6 +140,10 @@ hexagon_magic='\x7fELF\x01\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x
 hexagon_mask='\xff\xff\xff\xff\xff\xff\xff\x00\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff\xff'
 hexagon_family=hexagon
 
+loongarch64_magic='\x7fELF\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x02\x01'
+loongarch64_mask='\xff\xff\xff\xff\xff\xff\xff\xfc\x00\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff\xff'
+loongarch64_family=loongarch
+
 qemu_get_family() {
     cpu=${HOST_ARCH:-$(uname -m)}
     case "$cpu" in