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Upgrade OpenSBI from v0.9 to v1.0 and the pre-built bios images.
The v1.0 release includes the following commits:
ec5274b platform: implement K210 system reset
5487cf0 include: sbi: Simplify HSM state define names
8df1f9a lib: sbi: Use SBI_HSM_STATE_xyz defines instead of SBI_STATE_xyz defines
7c867fd lib: sbi: Rename sbi_hsm_hart_started_mask() function
638c948 lib: sbi: Remove redundant sbi_hsm_hart_started() function
ca864a9 lib: sbi: Fix error codes returned by HSM start() and stop() functions
6290a22 include: sbi: Add HSM suspend related defines
4b05df6 lib: sbi: Add sbi_hart_reinit() function
807d71c include: sbi: Add hart_suspend() platform callback
7475689 lib: sbi: Implement SBI HSM suspend function
b9cf617 include: sbi: Upgrade SBI implementation version to v0.3
50d4fde lib: Remove redundant sbi_platform_ipi_clear() calls
ff5bd94 include: sbi: SBI function IDs for RFENCE extension
22d8ee9 firmware: Use lla to access all global symbols
0f20e8a firmware: Support position independent execution
ddad02d lib: sbi: illegal CSR 0x306 access in hpm_allowed()
bfc85c7 include: headers: Replace __ASSEMBLY__ with __ASSEMBLER__
9190ad1 lib/utils: Support the official clint DT bindings
ca3f358 lib/utils: Drop the 'compat' parameter of fdt_plic_fixup()
4edc822 lib/utils: Support fixing up the official DT bindings of PLIC
4ef2f5d firware: optimize the exception exit code
3d8a952 lib: fix csr detect support
e71a7c1 firmware: Remove redundant add instruction from trap restore path
d4a94ea include: types: Add __aligned(x) to define the minimum alignement
d0e406f include: sbi: Allow direct initialization via SPIN_LOCK_INIT()
4d8e2f1 lib: sbi: Replace test-and-set locks by ticket locks
70ffc3e lib: sbi: fix atomic_add_return
27a16b1 docs: fix link to OpenPiton documentation
b1df1ac lib: sbi: Domains can be registered only before finalizing domains
7495bce lib: sbi: Add sbi_domain_memregion_init() API
4dc0001 lib: sbi: Add sbi_domain_root_add_memregion() API
8b56980 lib: utils/sys: Add CLINT memregion in the root domain
fc37c97 lib: sbi: Make the root domain instance global variable
e7e4bcd lib: utils: Copy over restricted root domain memregions to FDT domains
f41196a lib: sbi: Make sbi_domain_memregion_initfw() a local function
c5d0645 lib: utils: Implement "64bit-mmio" property parsing
49e422c lib: utils: reset: Add T-HEAD sample platform reset driver
0d56293 lib: sbi: Fix sbi_domain_root_add_memregion() for merging memregions
bf3ef53 firmware: Enable FW_PIC by default
1db8436 platform: Remove platform/thead
6d1642f docs: generic: Add T-HEAD C9xx series processors
a3689db lib: sbi: Remove domains_root_regions() platform callback
068ca08 lib: sbi: Simplify console platform operations
559a8f1 lib: sbi: Simplify timer platform operations
dc39c7b lib: sbi: Simplify ipi platform operations
043d088 lib: sbi: Simplify system reset platform operations
a84a1dd lib: sbi: Simplify HSM platform operations
e9a27ab lib: sbi: Show devices provided by platform in boot prints
632e27b docs/platform: sifive_fu540: Update U-Boot defconfig name
117fb6d lib: utils/serial: Add support for Gaisler APBUART
552f53f docs: platform: Sort platform names
d4177e7 docs: platform: Describe sifive_fu540 as supported generic platform
26998f3 platform: Remove sifive/fu540 platform
f90c4c2 lib: sbi: Have spinlock checks return bool
e822b75 lib: utils/serial: Support Synopsys DesignWare APB UART
6139ab2 Makefile: unconditionally disable SSP
c9ef2bc lib: utils: Add strncpy macro to libfdt_env.h
ee7c2b2 lib: utils/fdt: Don't use sbi_string functions
fe92347 lib: utils/fdt: Replace strcmp with strncmp
b2dbbc0 lib: Check region base for merging in sbi_domain_root_add_memregion()
54d7def lib: utils: Try other FDT drivers when we see SBI_ENODEV
d9ba653 docs: debugging OpenSBI
66c4fca lib: utils: consider ':' in stdout-path
f30b189 lib: sbi_scratch: remove owner from sbi_scratch_alloc_offset
a03ea2e platform: andes/ae350: Cosmetic fixes in plicsw.c
b32fac4 docs/platform: andes-ae350: Fix missing spaces
de446cc platform: andes/ae350: Drop plicsw_get_pending()
434198e platform: andes/ae350: Drop plicsw_ipi_sync()
1da3d80 lib: sbi_scratch: zero out scratch memory on all harts
360ab88 lib: utils: missing initialization in thead_reset_init
79f9b42 lib: sbi: Fix GET_F64_REG inline assembly
eb90e0a lib: utils/libfdt: Upgrade to v1.6.1 release
cdcf907 lib: sign conflict in sbi_tlb_entry_process()
9901794 lib: sign conflict in wake_coldboot_harts()
11c345f lib: simplify sbi_fifo_inplace_update()
4519e29 lib: utils/timer: Add ACLINT MTIMER library
5a049fe lib: utils/ipi: Add ACLINT MSWI library
bd5d208 lib: utils: Add FDT parsing API common for both ACLINT and CLINT
56fc5f7 lib: utils/ipi: Add FDT based ACLINT MSWI IPI driver
03d6bb5 lib: utils/timer: Add FDT based ACLINT MTIMER driver
a731c7e platform: Replace CLINT library usage with ACLINT library
b7f2cd2 lib: utils: reset: unify naming of 'sifive_test' device
197e089 docs/platform: thead-c9xx: Remove FW_PIC=y
17e23b6 platform: generic: Terminate platform.name with null
3e8b31a docs: Add device tree bindings for SBI PMU extension
fde28fa lib: sbi: Detect mcountinihibit support at runtime
d3a96cc lib: sbi: Remove stray '\' character
0829f2b lib: sbi: Detect number of bits implemented in mhpmcounter
9c9b4ad lib: sbi: Disable m/scounteren & enable mcountinhibit
41ae63c include: Add a list empty check function
fd9116b lib: sbi: Remove redundant boot time print statement
49966db lib: sbi: Use csr_read/write_num to read/update PMU counters
e7cc7a3 lib: sbi: Add PMU specific platform hooks
13d40f2 lib: sbi: Add PMU support
ae72ec0 utils: fdt: Add fdt helper functions to parse PMU DT nodes
37f9b0f lib: sbi: Implement SBI PMU extension
764a17d lib: sbi: Implement firmware counters
ec1b8bb lib: sbi: Improve TLB function naming
0e12aa8 platform: generic: Add PMU support
14c7f71 firmware: Minor optimization in _scratch_init()
dafaa0f docs: Correct a typo in platform_guide.md
abfce9b docs: Make <xyz> visible in the rendered platform guide
dcb756b firmware: Remove the sanity checks in fw_save_info()
b88b366 firmware: Define a macro for version of struct fw_dynamic_info
a76ac44 lib: sbi: Fix sbi_pmu_exit() for systems not having MCOUNTINHIBIT csr
7f1be8a fw_base: Don't mark fw_platform_init as both global and weak
397afe5 fw_base: Put data in .data rather than .text
a3d328a firmware: Explicitly pass -pie to the linker, not just the driver
09ad811 firmware: Only default FW_PIC to y if supported
2942777 Makefile: Support building with Clang and LLVM binutils
17729d4 lib: utils: Drop dependency on libgcc by importing part of FreeBSD's libquad
e931f38 lib: utils/fdt: Add fdt_parse_phandle_with_args() API
36b8eff lib: utils/gpio: Add generic GPIO configuration library
c14f1fe lib: utils/gpio: Add simple FDT based GPIO framework
4c3df2a lib: utils/gpio: Add minimal SiFive GPIO driver
e3d6919 lib: utils/reset: Add generic GPIO reset driver
7210e90 firmware: use __SIZEOF_LONG__ for field offsets in fw_dynamic.h
f3a8f60 include: types: Use __builtin_offsetof when supported
8a1475b firmware: Remove the unhelpful alignment codes before fdt relocation
a4555e5 docs: Document parameters passed to firmware and alignment requirement
2c74dc3 docs: Document FW_PIC compile time option
81eb708 README: Update toolchain information
9890391 Makefile: Manually forward RELAX_FLAG to the assembler when linking with LLD
74db0ac firmware: use _fw_start for load address
217d5e4 generic: fu740: add workaround for CIP-1200 errata
ce03c88 lib: utils: remove unused variable in fdt_reset_init
e928472 lib: utils: support both of gpio-poweroff, gpio-reset
d244f3d lib: sbi: Fix bug in strncmp function when count is 0
47a4765 lib: utils/fdt: Change addr and size to uint64_t
e0d1b9d lib: utils/timer: Allow separate base addresses for MTIME and MTIMECMP
7a3a0cc lib: utils: Extend fdt_get_node_addr_size() for multiple register sets
f3a0eb8 lib: utils/fdt: Extend fdt_parse_aclint_node() function
b35f782 lib: utils/timer: Allow ACLINT MTIMER supporting only 32-bit MMIO
7aa6c9a lib: utils/timer: Simplify MTIMER synchronization
33eac76 lib: sbi: Fix bug in sbi_ecall_rfence that misses checking
ee27437 lib: sbi_trap: Restore redirect for access faults
b1d3e91 payloads/test: Add support for SBI v0.2 ecalls
bd316e2 lib: sbi: Correct typo in faults delegation CSR name
c262306 lib: sbi: protect dprintf output with spinlock
1718b16 lib: sbi: Checking fifo validness in sbi_fifo_is_empty and is_full
bd35521 lib: sbi: Refine the way to construct platform features
0274a96 lib: utils/reset: Sort fdt_reset driver list
395ff7e lib: utils/reset: Add a sunxi watchdog reset driver
3477f08 lib: sbi: fix ctz bug
12753d2 lib: sbi: add some macros to detect BUG at runtime
51113fe lib: sbi: Add BUG() macro for csr_read/write_num() and misa_string()
72154f4 lib: utils/fdt: Add fdt_parse_timebase_frequency() function
12e7af9 lib: sbi: Add timer frequency to struct sbi_timer_device
6355155 lib: sbi: Print timer frequency at boot time
9d0ab35 lib: sbi: Add generic timer delay loop function
fa59dd3 lib: utils/reset: use sbi_timer_mdelay() in gpio reset driver
754d511 lib: utils: identify supported GPIO reset methods
516161c lib: sbi: convert reset to list
9283d50 lib: sbi: add priority for reset handler
c38973e lib: sbi: Save context for all non-retentive suspend types
67cbbcb lib: sbi: system reset with invalid parameters
422eda4 Makefile: Add build time and compiler info string
78c2b19 lib: utils/irqchip: Automatically delegate T-HEAD PLIC access
309e8bd lib: utils/reset: Register separate GPIO system reset devices
723aa88 lib: sbi: Refine addr format in sbi_printf
c891acc include: sbi_utils: Introduce an helper to get fdt base address
013ba4e lib: sbi: Fix GPA passed to __sbi_hfence_gvma_xyz() functions
0979ffd lib: utils/gpio: use list for drivers
2fe2f55 lib: sbi: move sbi_boot_print_general()
57f094e platform: generic: move fdt_reset_init to final_init
be245ac lib: sbi: error handling in fdt_reset_init()
a74daf2 riscv: Add new CSRs introduced by Sscofpmf[1] extension
7084ad9 lib: sbi: Update csr_read/write_num for PMU
867c653 lib: sbi: Detect Sscofpmf extension at run time
9134c36 lib: sbi: Delegate PMU counter overflow interrupt to S mode
730f01b lib: sbi: Support sscofpmf extension in OpenSBI
2363f95 lib: sbi: Always enable access for all counters
0c304b6 lib: sbi: Allow programmable counters to monitor cycle/instret events
1e14732 lib: sbi: Reset the mhpmevent value upon counter reset
b628cfd lib: sbi: Counter info width should be zero indexed
b28f070 lib: sbi: Enable PMU extension for platforms without mcountinhibit
15906a3 lib: utils: Rename the prefix in PMU DT properties
b8845e4 lib: sbi: Fix initial value mask while updating the counters
31fe5a7 lib: sbi: Fix PMP address bits detection
94eba23 lib: utils/reset: add priority to gpio reset
1d462e0 lib: utils/reset: separate driver init func
2c964a2 lib: utils/i2c: Add generic I2C configuration library
6ca6bca lib: utils/i2c: Add simple FDT based I2C framework
13a1158 lib: utils/i2c: Add minimal SiFive I2C driver
f374496 platform: sifive_fu740: add platform reset driver
d335a17 lib: sbi: clear pmpcfg.A before setting in pmp_set()
52af6e4 lib: utils: Add LiteX UART support
22d556d lib: sbi: Fix spelling of "address" in sbi_domain.c
7a22c78 lib: sbi: Fix missing space
7e77706 lib: sbi: Resolve the uninitialized complaint in sbi_pmu
14faee6 lib: sbi: Improve fatal error handling
2428987 lib: pmu: support the event ID encoded by a bitmap.
66fbcc0 docs/platform: spike: Enhance Spike examples
460041c lib: pmu: check SSCOF before masking
69d7e53 Makefile: Fix -msave-restore compile warning with CLANG-10 (or lower)
d249d65 lib: sbi: Fix compile errors using -Os option
f270359 Makefile: Improve the method to disable -m(no-)save-restore option
2082153 lib: sbi: simplify pmp_set(), pmp_get()
d30bde3 firmware: Move memcpy/memset mapping to fw_base.S
48f91ee include: Bump-up version to 1.0
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
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Upgrade OpenSBI from v0.8 to v0.9 and the pre-built bios images.
The v0.9 release includes the following commits:
35bc810 docs/platform: Update QEMU parameter for fw_payload
78afe11 config.mk: Update QEMU run command for generic and sifive fu540 platforms
ec3e5b1 docs/platform: sifive_fu540: Update U-Boot instructions
7d61a68 README.md: fix markdown link formatting
a5f9104 lib/utils: fdt: Update FDT expand size to 1024 for reserved memory node
ec1abf6 include: sbi_bitops: Remove dead shift assignment in ffs/fls
8e47649 lib: Add sbi_strncmp implementation
2845d2d lib: utils: Add a macro in libfdt_env.h for strncmp
2cfd2fc lib: utils: Use strncmp in fdt_parse_hart_id()
937caee lib: sbi_misaligned_ldst: Determine transformed instruction length correctly
4b18a2a firmware: fw_base: Improve exception stack setup in trap handler
9d56961 lib: sbi_trap: Fix hstatus.SPVP update in sbi_trap_redirect()
d7f87d9 platform: kendryte/k210: fixup FDT
e435ba0 lib: sbi_init: Avoid thundering hurd problem with coldboot_lock
4f3bad6 lib: sbi: Handle the case where MTVAL has illegal instruction address
7b0b289 lib: sbi: Remove redundant SBI_HART_HAS_PMP feature
74d1db7 lib: sbi: Improve PMP CSR detection and progamming
2c341f7 lib: sbi: Detect and print MHPM counters at boot-time
162d453 include: sbi: Few cosmetic changes in riscv_encoding.h
ebc8ebc lib: sbi: Improve HPM CSR read/write emulation
dcb10c0 lib: sbi: Don't handle VS-mode ecall in sbi_trap_handler()
bef63d6 include: Rename ECALL defines to match latest RISC-V spec
c1c7c3e lib: sbi_trap: Allow M-mode to M-mode ECALLs
6734304 lib: sbi: Allow specifying start mode to sbi_hsm_hart_start() API
7ccf6bf lib: sbi: Allow specifying mode in sbi_hart_pmp_check_addr() API
9f935a4 lib: utils: Improve fdt_cpu_fixup() implementation
172fa16 lib: sbi: Ensure coldboot HART supports next privilege mode
aaeca7e platform: generic: Don't mark non-MMU HARTs as invalid
7701ea1 lib: sbi: Fix PMP CSR detection
79bf80b lib: sbi_scratch: typo scatch
a04c465 makefile: fix clean directive
af4b50f Makefile: Build ELF, BIN and LD script in platform build directory
6ca0969 firmware: Add common FW_FDT_PATH compile-time option
9c07c51 firmware: Remove FW_PAYLOAD_FDT_PATH compile-time option
e9a4bfb Makefile: Allow padding zeros when converting DTB to C source
a0f2d4a platform: kendryte/k210: Add some padding for FDT fixups
dbeeacb include: sbi: Remove redundant includes from sbi_platform.h
a12d46a include: sbi: Remove pmp_region callbacks from sbi_platform_operations
a126886 lib: sbi: Configure PMP late in coldboot and warmboot path
f81d6f6 lib: sbi: Remove redundant hartid parameter from sbi_hart_init()
8b65005 include: sbi: Make hartmask pointer const in sbi_hartmask_test_hart()
b1678af lib: sbi: Add initial domain support
e73b92d lib: sbi: Extend sbi_hsm_hart_started_mask() for domains
3a30d2c lib: sbi: Extend sbi_hsm_hart_start() for domains
530e95b lib: sbi: Optimize sbi_hsm_hart_started_mask() implementation
3e20037 lib: sbi: Extend sbi_system_reset() for domains
5edbb7c lib: utils: Update fdt_reserved_memory_fixup() to use current domain
5fd99db lib: utils: Update fdt_cpu_fixup() to use current domain
e856462 lib: sbi: Remove redundant sbi_hart_pmp_xyz() functions
c10c30b lib: sbi: Configure PMP based on domain memory regions
c347408 lib: sbi: Display domain details in boot prints
fdf5d5c docs: Add initial documentation for domain support
74c0ea1 lib: utils: Implement "ranges" property parsing
bf21632 lib: sbi: Detect PMP granularity and number of address bits
a809f40 lib: sbi: Improve boot time print with additional PMP information
914f81f Makefile: Add option to use toolchain default ABI and ISA string
48616b3 lib: sbi: Improve boot prints in cold boot sequence
781cafd docs: fix a typo error
54a7734 include: sbi: Add SBI SRST extension related defines
c4acc60 include: sbi: Remove opensbi specific reset type defines
da07479 platform: Remove dummy system reset functions
5c429ae lib: sbi: Improve system reset platform operations
548d03e lib: sbi: Implement System Reset (SRST) SBI extension
2677324 firmware: fw_base: Optimize trap handler for RV32 systems
8d2edc4 lib: sbi: Fix sbi_hart_switch_mode() for u-mode
3d921fa lib: sbi: Fix typo in sbi_domain_finalize()
4e37022 lib: sbi: Fix domain_count check in sbi_domain_finalize()
c709d40 lib: sbi: Auto start domain only if boot HART within limits
c1f6d89 include: sbi: Use lower bits for domain memory region permissions
62ea4f4 lib: sbi: Override domain boot HART when coldboot HART assigned to it
555e737 lib: sbi: Add error prints in sbi_domain_finalize()
9b65dca include: sbi: Add domains_init() platform operation
c0d2baa docs: Add domain device tree binding documentation
ba741ea lib: utils: Add helper routines to populate domains from FDT
4fffb53 platform: generic: Populate domains from FDT
e7da0b4 lib: utils/libfdt: Upgrade to v1.6.0 release
2179777 lib: utils: Allow FDT domain iteration functions to fail
7baccfc lib: sbi: Add function to register new domain
6fc1986 lib: utils: Remove fdt_domain_get() function
a029bd9 lib: sbi: Remove domain_get() platform callback function
7dcb1e1 lib: sbi: Fix sign-extension in sbi_misaligned_load_handler()
80bc506 lib: sbi: Replace args with trap registers in ecall handler
b7df5e4 lib: sbi: Introduce sbi_trap_exit() API
12394a2 lib: sbi: Allow custom local TLB flush function
0d49c3b lib: utils: Fix shakti uart implementation
db56341 lib: sbi: Allow platforms to provide root domain memory regions
e884416 include: sbi: No need to pack struct sbi_trap_regs
386eba2 include: sbi: No need to pack struct sbi_scratch
1bbf361 include: sbi: Don't pack struct sbi_platform and sbi_platform_operations
da5293f platform: template: Fix compile error
234ed8e include: Bump-up version to 0.9
Signed-off-by: Bin Meng <bin.meng@windriver.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-Id: 20210119234438.10132-1-bmeng.cn@gmail.com
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
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Update virt and sifive_u machines to use the opensbi fw_dynamic bios
image built for the generic FDT platform.
Remove the out-of-date no longer used bios images.
Note:
1. To test 32-bit Linux kernel on QEMU 'sifive_u' 32-bit machine,
the following patch is needed:
http://lists.infradead.org/pipermail/linux-riscv/2020-July/001213.html
2. To test 64-bit Linux 5.3 kernel on QEMU 'virt' or 'sifive_u' 64-bit
machines, the following commit should be cherry-picked to 5.3:
commit 922b0375fc93fb1a20c5617e37c389c26bbccb70
Author: Albert Ou <aou@eecs.berkeley.edu>
Date: Fri Sep 27 16:14:18 2019 -0700
riscv: Fix memblock reservation for device tree blob
Linux 5.4 or above already contains this commit/fix.
Signed-off-by: Bin Meng <bin.meng@windriver.com>
Reviewed-by: Anup Patel <anup@brainfault.org>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-Id: <1596439832-29238-5-git-send-email-bmeng.cn@gmail.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
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