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m1n1.agx: Use new UAT init API

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Signed-off-by: Asahi Lina <lina@asahilina.net>
This commit is contained in:
Asahi Lina 2022-06-02 23:28:25 +09:00
parent 8d808904a0
commit d7a4f30043
1 changed files with 2 additions and 7 deletions
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9
proxyclient/m1n1/agx/__init__.py
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@ -21,20 +21,15 @@ class AGX:
self.fw_va_base = self.sgx_dev.rtkit_private_vm_region_base
self.fw_va_size = self.sgx_dev.rtkit_private_vm_region_size
self.kern_va_base = self.fw_va_base + self.fw_va_size
self.ttbr_base = self.sgx_dev.gpu_region_base
self.ttbr0_base = u.memalign(self.PAGE_SIZE, self.PAGE_SIZE)
self.ttbr1_base = self.sgx_dev.gfx_shared_region_base
# Set up UAT
self.uat = UAT(self.u.iface, self.u)
self.uat.early_init()
# Allocator for RTKit/ASC objects
self.uat.allocator = Heap(self.kern_va_base + 0x80000000,
self.kern_va_base + 0x81000000,
self.PAGE_SIZE)
self.uat.set_ttbr(self.ttbr_base)
self.uat.set_l0(0, 0, self.ttbr0_base)
self.uat.set_l0(0, 1, self.ttbr1_base)
self.uat.flush_dirty()
self.asc = AGXASC(self.u, self.asc_dev.get_reg(0)[0], self, self.uat)
self.asc.verbose = 0