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Searched refs:request (Results 1 – 25 of 40) sorted by relevance

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/rk3399_ARM-atf/drivers/io/
H A Dio_block.c253 size_t request; /* number of requested bytes in one iteration */ in block_read() local
305 request = buf->length; in block_read()
313 request = skip + left; in block_read()
314 request = (request + (block_size - 1U)) & in block_read()
317 request = ops->read(lba, buf->offset, request); in block_read()
319 if (request <= skip) { in block_read()
333 nbytes = request - skip; in block_read()
365 size_t request; /* number of requested bytes in one iteration */ in block_write() local
418 request = buf->length; in block_write()
426 request = skip + left; in block_write()
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/rk3399_ARM-atf/plat/mediatek/drivers/spm/mt8196/
H A Dmt_spm_vcorefs_ext.h12 int spm_vcorefs_rsc_mem_req(bool request);
H A Dmt_vcore_dvfsrc_plat.c446 ret = vcorefs_res_user.request(&vcorefs_res_user, rsc); in vcorefs_rsc_ctrl()
457 int spm_vcorefs_rsc_mem_req(bool request) in spm_vcorefs_rsc_mem_req() argument
459 vcorefs_rsc_ctrl(MT_LP_RQ_DRAM, request); in spm_vcorefs_rsc_mem_req()
/rk3399_ARM-atf/plat/mediatek/drivers/spm/mt8189/
H A Dmt_spm_vcorefs_ext.h12 int spm_vcorefs_rsc_mem_req(bool request);
/rk3399_ARM-atf/plat/mediatek/include/lpm/
H A Dmt_lp_rq.h24 int (*request)(struct mt_lp_resource_user *this, unsigned int resource); member
/rk3399_ARM-atf/plat/mediatek/include/lpm_v2/
H A Dmt_lp_rq.h27 int (*request)(struct mt_lp_resource_user *this, unsigned int res); member
/rk3399_ARM-atf/plat/arm/board/fvp/
H A Dfvp_ide_keymgmt.c43 uint64_t *req_resp, uint64_t *request, in plat_rmmd_el3_ide_km_pull_response() argument
/rk3399_ARM-atf/drivers/usb/
H A Dusb_device.c336 struct usb_setup_req *req = &pdev->request; in usb_core_setup_stage()
346 pdev->ep0_data_len = pdev->request.length; in usb_core_setup_stage()
348 switch (pdev->request.bm_request & USB_REQ_RECIPIENT_MASK) { in usb_core_setup_stage()
350 usb_core_dev_req(pdev, &pdev->request); in usb_core_setup_stage()
354 usb_core_itf_req(pdev, &pdev->request); in usb_core_setup_stage()
360 pdev->request.bm_request & USB_REQ_RECIPIENT_MASK); in usb_core_setup_stage()
361 usb_core_set_stall(pdev, pdev->request.bm_request & in usb_core_setup_stage()
/rk3399_ARM-atf/docs/components/
H A Dsecure-partition-manager-mm.rst82 fulfil a service request.
254 software to make a request for an operation implemented in privileged software.
259 and installs a simple exception vector table in S-EL1 that relays a SVC request
260 from a Secure Partition as a SMC request to the SPM in EL3. Upon servicing the
261 SMC request, Trusted Firmware-A returns control directly to S-EL0 through an
276 A service request is initiated from the SPM through an exception return
278 instruction to signal completion of the request. Some example use cases are
281 - A request to initialise the Secure Partition during system boot.
283 - A request to handle a runtime service request.
288 A request is initiated from the Secure Partition by executing a SVC instruction.
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H A Del3-spmc.rst91 These hooks are called by SPMC before the initial share request completes,
239 The request made by an Hypervisor or OS kernel is forwarded to the SPMC and
267 - from Hypervisor or OS kernel to SPMC. The request is relayed by the SPMD.
292 - A VM-to-SP direct request/response shall set the origin world to be non-secure
295 - Similarly, an SP-to-LSP direct request/response shall set the FF-A ID bit 15
298 An incoming direct message request arriving at SPMD from NWd is forwarded to
303 An SP sending a direct message request must have bit 15 set in its origin
320 This is a mandatory interface for secure partitions participating in direct request
323 - An SP can send a direct request to LSP.
325 - An SP cannot send a direct request to an Hypervisor or OS kernel.
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H A Darm-sip-service.rst37 Exception Level (either EL2, or NS EL1 if EL2 isn't implemented) to request to
83 a specific request.
H A Drmm-el3-comms-spec.rst643 …Opcode to push a token signing request to EL3 using struct el3_token_sign_request as described abo…
650 …buf_pa,x2,[63:0],Address,"PA where the request structure is stored for the opcode RMM_EL3_TOKEN_SI…
680 ``E_RMM_AGAIN``,"For opcode RMM_EL3_TOKEN_SIGN_PUSH_REQ_OP, if the request is not queued since
798 …``E_RMM_AGAIN``,Returned only for non-blocking mode. IDE-KM interface is busy or request is full. …
859 …``E_RMM_AGAIN``,Returned only for non-blocking mode. IDE-KM interface is busy or request is full. …
920 …``E_RMM_AGAIN``,Returned only for non-blocking mode. IDE-KM interface is busy or request is full. …
927 Retrieve the response from Root Port to a previous non-blocking IDE-KM SMC request as part of
934 RMM needs to identify the request and populate the response. For blocking calls, this SMC
985 ``E_RMM_OK``,The previous request was successful.
986 ``E_RMM_FAULT``,The previous request was not successful.
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/rk3399_ARM-atf/docs/threat_model/firmware_threat_model/
H A Dthreat_model_el3_spm.rst52 | | message request to SPMC targeting LSP as destination. |
144 | | FF-A ID in a direct request/response invocation.** |
170 | | request/response interfaces such an endpoint cannot|
175 | | only to originator of request. |
182 | | FF-A ID in a direct request/response invocation.** |
204 | | request to other endpoint by implementation |
214 | | request/response filtering. |
219 | | sends a direct request to which SWd endpoint ID). |
288 | | SP sends a direct request to the normal world |
411 | | request such that it reveals the internal state of |
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/rk3399_ARM-atf/plat/mediatek/common/lpm/
H A Dmt_lp_rq.c105 ru->request = NULL; in mt_lp_resource_user_register()
127 ru->request = mt_lp_resource_request; in mt_lp_resource_user_register()
/rk3399_ARM-atf/docs/design_documents/
H A Dpsci_osi_mode.rst49 states, and may request for a topology node to enter a low-power state when
156 :retval SUCCESS: if the request is successful.
195 :retval SUCCESS: if the request is successful.
199 that is incompatible with the request.
209 In OS-initiated mode, the calling OS is making an explicit request for a
211 must comply with the request, unless the request is not consistent with the
252 state. For example, the OS might request a powerdown state for a node from one
258 * The calling OS must specify in each CPU_SUSPEND request the deepest power
263 CPU_SUSPEND request are consistent with the system's state, and that the
265 the request otherwise.
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/rk3399_ARM-atf/plat/mediatek/common/lpm_v2/
H A Dmt_lp_rq.c134 ru->request = mt_lp_resource_request; in mt_lp_resource_user_register()
143 ru->request = NULL; in mt_lp_resource_user_register()
/rk3399_ARM-atf/plat/arm/board/fvp/fdts/
H A Doptee_sp_manifest.dts29 messaging-method = <0x3>; /* Direct request/response supported. */
/rk3399_ARM-atf/plat/mediatek/drivers/ufs/
H A Dufs_ctrl.c63 ret = ufs_res_user.request(&ufs_res_user, rsc); in ufs_rsc_ctrl()
/rk3399_ARM-atf/drivers/st/i2c/
H A Dstm32_i2c.c396 uint32_t request) in i2c_transfer_config() argument
402 (I2C_CR2_RD_WRN & (request >> (31U - I2C_CR2_RD_WRN_OFFSET))); in i2c_transfer_config()
406 i2c_mode | request; in i2c_transfer_config()
/rk3399_ARM-atf/docs/security_advisories/
H A Dsecurity-advisory-tfv-5.rst50 NOTE: The original pull request referenced above only fixed the issue for S-EL1
/rk3399_ARM-atf/plat/arm/board/neoverse_rd/platform/rdn2/fdts/
H A Drdn2_stmm_sel0_manifest.dts40 messaging-method = <0x3>; /* Direct request/response supported. */
/rk3399_ARM-atf/docs/getting_started/
H A Drt-svc-writers-guide.rst11 levels lower than EL3 will request runtime services using the Secure Monitor
14 identifiers to each SMC request and describes how arguments are passed and
199 otherwise completing the request with the *Unknown SMC Function ID*:
214 If invalid, the request should be completed with:
/rk3399_ARM-atf/docs/plat/
H A Dxilinx-versal-net.rst49 * `CPU_PWRDWN_SGI`: Select the SGI for triggering CPU power down request to
/rk3399_ARM-atf/docs/plat/marvell/armada/
H A Dporting.rst51 Supported options to implement the skip request are:
77 skip image request message is printed on the screen and boot rom boots from the
/rk3399_ARM-atf/include/drivers/
H A Dusb_device.h262 struct usb_setup_req request; member

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