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| author | Philippe Mathieu-Daudé | 2021-10-07 19:56:10 +0200 |
|---|---|---|
| committer | Paolo Bonzini | 2021-10-13 10:47:49 +0200 |
| commit | 05fc8db720a2effad2fe523ab45c1ce5f8f32379 (patch) | |
| tree | 85db5afd588fa6915d60fe389c741cb317701240 | |
| parent | MAINTAINERS: Cover SGX documentation file with X86/KVM section (diff) | |
| download | qemu-05fc8db720a2effad2fe523ab45c1ce5f8f32379.tar.gz qemu-05fc8db720a2effad2fe523ab45c1ce5f8f32379.tar.xz qemu-05fc8db720a2effad2fe523ab45c1ce5f8f32379.zip | |
hw/i386/sgx: Have sgx_epc_get_section() return a boolean
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20211007175612.496366-3-philmd@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
| -rw-r--r-- | hw/i386/sgx-stub.c | 2 | ||||
| -rw-r--r-- | hw/i386/sgx.c | 6 | ||||
| -rw-r--r-- | include/hw/i386/sgx-epc.h | 2 |
3 files changed, 5 insertions, 5 deletions
diff --git a/hw/i386/sgx-stub.c b/hw/i386/sgx-stub.c index 3be9f5ca32..45c473119e 100644 --- a/hw/i386/sgx-stub.c +++ b/hw/i386/sgx-stub.c @@ -20,7 +20,7 @@ void pc_machine_init_sgx_epc(PCMachineState *pcms) memset(&pcms->sgx_epc, 0, sizeof(SGXEPCState)); } -int sgx_epc_get_section(int section_nr, uint64_t *addr, uint64_t *size) +bool sgx_epc_get_section(int section_nr, uint64_t *addr, uint64_t *size) { g_assert_not_reached(); } diff --git a/hw/i386/sgx.c b/hw/i386/sgx.c index e481e9358f..29724ff8f0 100644 --- a/hw/i386/sgx.c +++ b/hw/i386/sgx.c @@ -115,13 +115,13 @@ SGXInfo *sgx_get_info(Error **errp) return info; } -int sgx_epc_get_section(int section_nr, uint64_t *addr, uint64_t *size) +bool sgx_epc_get_section(int section_nr, uint64_t *addr, uint64_t *size) { PCMachineState *pcms = PC_MACHINE(qdev_get_machine()); SGXEPCDevice *epc; if (pcms->sgx_epc.size == 0 || pcms->sgx_epc.nr_sections <= section_nr) { - return 1; + return true; } epc = pcms->sgx_epc.sections[section_nr]; @@ -129,7 +129,7 @@ int sgx_epc_get_section(int section_nr, uint64_t *addr, uint64_t *size) *addr = epc->addr; *size = memory_device_get_region_size(MEMORY_DEVICE(epc), &error_fatal); - return 0; + return false; } void pc_machine_init_sgx_epc(PCMachineState *pcms) diff --git a/include/hw/i386/sgx-epc.h b/include/hw/i386/sgx-epc.h index 65a68ca753..a6a65be854 100644 --- a/include/hw/i386/sgx-epc.h +++ b/include/hw/i386/sgx-epc.h @@ -55,7 +55,7 @@ typedef struct SGXEPCState { int nr_sections; } SGXEPCState; -int sgx_epc_get_section(int section_nr, uint64_t *addr, uint64_t *size); +bool sgx_epc_get_section(int section_nr, uint64_t *addr, uint64_t *size); static inline uint64_t sgx_epc_above_4g_end(SGXEPCState *sgx_epc) { |