xemu/target
Peter Maydell 9ae805637a target/xtensa: SMP updates and various fixes
- fix CPU wakeup on runstall changes; expose runstall as an IRQ line;
 - place mini-bootloader at the BSP reset vector;
 - expose CPU core frequency in XTFPGA board FPGA register;
 - rearrange access to external interrupts of xtensa cores;
 - add MX interrupt distributor and use it on SMP XTFPGA boards;
 - add test_mmuhifi_c3 xtensa core variant;
 - raise number of CPUs that can be instantiated on XTFPGA boards.
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Merge remote-tracking branch 'remotes/xtensa/tags/20190204-xtensa' into staging

target/xtensa: SMP updates and various fixes

- fix CPU wakeup on runstall changes; expose runstall as an IRQ line;
- place mini-bootloader at the BSP reset vector;
- expose CPU core frequency in XTFPGA board FPGA register;
- rearrange access to external interrupts of xtensa cores;
- add MX interrupt distributor and use it on SMP XTFPGA boards;
- add test_mmuhifi_c3 xtensa core variant;
- raise number of CPUs that can be instantiated on XTFPGA boards.

# gpg: Signature made Mon 04 Feb 2019 18:59:32 GMT
# gpg:                using RSA key 2B67854B98E5327DCDEB17D851F9CC91F83FA044
# gpg:                issuer "jcmvbkbc@gmail.com"
# gpg: Good signature from "Max Filippov <filippov@cadence.com>" [unknown]
# gpg:                 aka "Max Filippov <max.filippov@cogentembedded.com>" [full]
# gpg:                 aka "Max Filippov <jcmvbkbc@gmail.com>" [full]
# Primary key fingerprint: 2B67 854B 98E5 327D CDEB  17D8 51F9 CC91 F83F A044

* remotes/xtensa/tags/20190204-xtensa:
  hw/xtensa: xtfpga: raise CPU number limit
  target/xtensa: add test_mmuhifi_c3 core
  hw/xtensa: xtfpga: use MX PIC for SMP
  target/xtensa: add MX interrupt controller
  target/xtensa: expose core runstall as an IRQ line
  target/xtensa: rearrange access to external interrupts
  target/xtensa: drop function xtensa_timer_irq
  target/xtensa: fix access to the INTERRUPT SR
  hw/xtensa: xtfpga: use core frequency
  hw/xtensa: xtfpga: fix bootloader placement in SMP
  target/xtensa: add qemu_cpu_kick to xtensa_runstall

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2019-02-05 09:35:53 +00:00
..
alpha avoid TABs in files that only contain a few 2019-01-11 15:46:56 +01:00
arm target/arm: fix decoding of B{,L}RA{A,B} 2019-02-01 15:25:24 +00:00
cris avoid TABs in files that only contain a few 2019-01-11 15:46:56 +01:00
hppa vmstate: constify VMStateField 2018-11-27 15:35:15 +01:00
i386 - add device category (edu, i8042, sd memory card) 2019-01-31 15:40:39 +00:00
lm32 tcg-next queue 2018-06-04 11:28:31 +01:00
m68k target/m68k: Fix LGPL information in the file headers 2019-01-30 14:20:13 +01:00
microblaze target/microblaze: Add props enabling exceptions on failed bus accesses 2019-01-22 03:17:34 -08:00
mips target/mips: Add I6500 core configuration 2019-01-24 17:48:33 +01:00
moxie tcg-next queue 2018-06-04 11:28:31 +01:00
nios2 tcg-next queue 2018-06-04 11:28:31 +01:00
openrisc target/openrisc: Fix LGPL version number 2019-01-30 11:01:36 +01:00
ppc target/ppc: remove various HOST_WORDS_BIGENDIAN hacks in int_helper.c 2019-02-04 18:44:20 +11:00
riscv RISC-V: Implement existential predicates for CSRs 2019-01-09 10:00:56 -08:00
s390x target/s390x: Fix LGPL version in the file header comments 2019-01-30 11:04:02 +01:00
sh4 sh4: fix use_icount with linux-user 2018-08-20 00:11:06 +02:00
sparc qdev-props: remove errp from GlobalProperty 2019-01-07 16:18:42 +04:00
tilegx avoid TABs in files that only contain a few 2019-01-11 15:46:56 +01:00
tricore target/tricore: Fix LGPL version number 2019-01-30 11:01:46 +01:00
unicore32 target/unicore32: remove tlb_flush from uc32_init_fn 2018-10-18 18:58:10 -07:00
xtensa target/xtensa: add test_mmuhifi_c3 core 2019-01-28 11:55:20 -08:00